2657665920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 768

約数和(自身を含む): 11076367680

約数和(自身を除く): 8418701760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 41, 42, 48, 49, 52, 53, 56, 60, 64, 65, 70, 78, 80, 82, 84, 91, 96, 98, 104, 105, 106, 112, 120, 123, 128, 130, 140, 147, 156, 159, 160, 164, 168, 182, 192, 195, 196, 205, 208, 210, 212, 224, 240, 245, 246, 260, 265, 273, 280, 287, 294, 312, 318, 320, 328, 336, 364, 371, 384, 390, 392, 410, 416, 420, 424, 448, 455, 480, 490, 492, 520, 530, 533, 546, 560, 574, 588, 615, 624, 636, 637, 640, 656, 672, 689, 728, 735, 742, 780, 784, 795, 820, 832, 840, 848, 861, 896, 910, 960, 980, 984, 1040, 1060, 1066, 1092, 1113, 1120, 1148, 1176, 1230, 1248, 1272, 1274, 1312, 1344, 1365, 1378, 1435, 1456, 1470, 1484, 1560, 1568, 1590, 1599, 1640, 1664, 1680, 1696, 1722, 1820, 1855, 1911, 1920, 1960, 1968, 2009, 2067, 2080, 2120, 2132, 2173, 2184, 2226, 2240, 2296, 2352, 2460, 2496, 2544, 2548, 2597, 2624, 2665, 2688, 2730, 2756, 2870, 2912, 2940, 2968, 3120, 3136, 3180, 3185, 3198, 3280, 3360, 3392, 3444, 3445, 3640, 3710, 3731, 3822, 3920, 3936, 4018, 4134, 4160, 4240, 4264, 4305, 4346, 4368, 4452, 4480, 4592, 4704, 4823, 4920, 4992, 5088, 5096, 5194, 5248, 5330, 5460, 5512, 5565, 5740, 5824, 5880, 5936, 6027, 6240, 6272, 6360, 6370, 6396, 6519, 6560, 6720, 6784, 6888, 6890, 7280, 7420, 7462, 7644, 7791, 7840, 7872, 7995, 8036, 8268, 8320, 8480, 8528, 8610, 8692, 8736, 8904, 9184, 9408, 9555, 9646, 9840, 10045, 10176, 10192, 10335, 10388, 10660, 10865, 10920, 11024, 11130, 11193, 11480, 11648, 11760, 11872, 12054, 12480, 12720, 12740, 12792, 12985, 13038, 13120, 13440, 13776, 13780, 14469, 14560, 14840, 14924, 15211, 15288, 15582, 15680, 15744, 15990, 16072, 16536, 16960, 17056, 17220, 17384, 17472, 17808, 18368, 18655, 18816, 19110, 19292, 19680, 20090, 20352, 20384, 20670, 20776, 21320, 21730, 21840, 22048, 22260, 22386, 22960, 23520, 23744, 24108, 24115, 24960, 25440, 25480, 25584, 25970, 26076, 26117, 26240, 27552, 27560, 28249, 28938, 29120, 29680, 29848, 30135, 30422, 30576, 31164, 31360, 31980, 32144, 32595, 33072, 33761, 33920, 34112, 34440, 34768, 34944, 35616, 36736, 37310, 38220, 38584, 38955, 39360, 40180, 40768, 41340, 41552, 42640, 43460, 43680, 44096, 44520, 44772, 45633, 45920, 47040, 47488, 48216, 48230, 50880, 50960, 51168, 51940, 52152, 52234, 55104, 55120, 55965, 56498, 57876, 58240, 59360, 59696, 60270, 60844, 61152, 62328, 63960, 64288, 65190, 66144, 67522, 68224, 68880, 69536, 71232, 72345, 74620, 76055, 76440, 77168, 77910, 78351, 78720, 80360, 81536, 82680, 83104, 84747, 85280, 86920, 87360, 88192, 89040, 89544, 91266, 91840, 94080, 96432, 96460, 101283, 101760, 101920, 102336, 103880, 104304, 104468, 106477, 110208, 110240, 111930, 112996, 115752, 118720, 119392, 120540, 121688, 122304, 124656, 127920, 128576, 130380, 130585, 132288, 135044, 137760, 139072, 141245, 142464, 144690, 149240, 152110, 152880, 154336, 155820, 156702, 160720, 165360, 166208, 168805, 169494, 170560, 173840, 174720, 178080, 179088, 182532, 183680, 192864, 192920, 197743, 202566, 203840, 204672, 207760, 208608, 208936, 212954, 220480, 223860, 225992, 228165, 231504, 237440, 238784, 241080, 243376, 244608, 249312, 255840, 257152, 260760, 261170, 264576, 270088, 275520, 278144, 282490, 289380, 298480, 304220, 305760, 308672, 311640, 313404, 319431, 321440, 330720, 332416, 337610, 338988, 341120, 347680, 356160, 358176, 365064, 385728, 385840, 391755, 395486, 405132, 407680, 415520, 417216, 417872, 423735, 425908, 440960, 447720, 451984, 456330, 463008, 477568, 482160, 486752, 498624, 506415, 511680, 521520, 522340, 532385, 540176, 551040, 564980, 578760, 593229, 596960, 608440, 611520, 617344, 623280, 626808, 638862, 642880, 661440, 675220, 677976, 695360, 712320, 716352, 730128, 771456, 771680, 783510, 790972, 810264, 831040, 834432, 835744, 847470, 851816, 895440, 903968, 912660, 926016, 964320, 973504, 988715, 997248, 1012830, 1023360, 1043040, 1044680, 1064770, 1080352, 1129960, 1157520, 1186458, 1193920, 1216880, 1223040, 1246560, 1253616, 1277724, 1285760, 1322880, 1350440, 1355952, 1384201, 1390720, 1432704, 1460256, 1543360, 1567020, 1581944, 1597155, 1620528, 1662080, 1671488, 1694940, 1703632, 1790880, 1807936, 1825320, 1852032, 1928640, 1947008, 1977430, 2025660, 2086080, 2089360, 2129540, 2160704, 2259920, 2315040, 2372916, 2387840, 2433760, 2493120, 2507232, 2555448, 2700880, 2711904, 2768402, 2920512, 2966145, 3086720, 3134040, 3163888, 3194310, 3241056, 3342976, 3389880, 3407264, 3581760, 3615872, 3650640, 3857280, 3954860, 4051320, 4152603, 4172160, 4178720, 4259080, 4321408, 4519840, 4630080, 4745832, 4867520, 4986240, 5014464, 5110896, 5401760, 5423808, 5536804, 5841024, 5932290, 6268080, 6327776, 6388620, 6482112, 6779760, 6814528, 6921005, 7163520, 7301280, 7909720, 8102640, 8305206, 8357440, 8518160, 9039680, 9260160, 9491664, 9735040, 10028928, 10221792, 10803520, 10847616, 11073608, 11864580, 12536160, 12655552, 12777240, 12964224, 13559520, 13629056, 13842010, 14602560, 15819440, 16205280, 16610412, 16714880, 17036320, 18079360, 18983328, 20443584, 20763015, 21607040, 22147216, 23729160, 25072320, 25311104, 25554480, 27119040, 27684020, 29205120, 31638880, 32410560, 33220824, 34072640, 37966656, 40887168, 41526030, 44294432, 47458320, 50144640, 51108960, 54238080, 55368040, 63277760, 64821120, 66441648, 68145280, 75933312, 83052060, 88588864, 94916640, 102217920, 110736080, 126555520, 132883296, 166104120, 177177728, 189833280, 204435840, 221472160, 265766592, 332208240, 379666560, 442944320, 531533184, 664416480, 885888640, 1328832960, 2657665920]

約数ペア:

[(1, 2657665920), (2, 1328832960), (3, 885888640), (4, 664416480), (5, 531533184), (6, 442944320), (7, 379666560), (8, 332208240), (10, 265766592), (12, 221472160), (13, 204435840), (14, 189833280), (15, 177177728), (16, 166104120), (20, 132883296), (21, 126555520), (24, 110736080), (26, 102217920), (28, 94916640), (30, 88588864), (32, 83052060), (35, 75933312), (39, 68145280), (40, 66441648), (41, 64821120), (42, 63277760), (48, 55368040), (49, 54238080), (52, 51108960), (53, 50144640), (56, 47458320), (60, 44294432), (64, 41526030), (65, 40887168), (70, 37966656), (78, 34072640), (80, 33220824), (82, 32410560), (84, 31638880), (91, 29205120), (96, 27684020), (98, 27119040), (104, 25554480), (105, 25311104), (106, 25072320), (112, 23729160), (120, 22147216), (123, 21607040), (128, 20763015), (130, 20443584), (140, 18983328), (147, 18079360), (156, 17036320), (159, 16714880), (160, 16610412), (164, 16205280), (168, 15819440), (182, 14602560), (192, 13842010), (195, 13629056), (196, 13559520), (205, 12964224), (208, 12777240), (210, 12655552), (212, 12536160), (224, 11864580), (240, 11073608), (245, 10847616), (246, 10803520), (260, 10221792), (265, 10028928), (273, 9735040), (280, 9491664), (287, 9260160), (294, 9039680), (312, 8518160), (318, 8357440), (320, 8305206), (328, 8102640), (336, 7909720), (364, 7301280), (371, 7163520), (384, 6921005), (390, 6814528), (392, 6779760), (410, 6482112), (416, 6388620), (420, 6327776), (424, 6268080), (448, 5932290), (455, 5841024), (480, 5536804), (490, 5423808), (492, 5401760), (520, 5110896), (530, 5014464), (533, 4986240), (546, 4867520), (560, 4745832), (574, 4630080), (588, 4519840), (615, 4321408), (624, 4259080), (636, 4178720), (637, 4172160), (640, 4152603), (656, 4051320), (672, 3954860), (689, 3857280), (728, 3650640), (735, 3615872), (742, 3581760), (780, 3407264), (784, 3389880), (795, 3342976), (820, 3241056), (832, 3194310), (840, 3163888), (848, 3134040), (861, 3086720), (896, 2966145), (910, 2920512), (960, 2768402), (980, 2711904), (984, 2700880), (1040, 2555448), (1060, 2507232), (1066, 2493120), (1092, 2433760), (1113, 2387840), (1120, 2372916), (1148, 2315040), (1176, 2259920), (1230, 2160704), (1248, 2129540), (1272, 2089360), (1274, 2086080), (1312, 2025660), (1344, 1977430), (1365, 1947008), (1378, 1928640), (1435, 1852032), (1456, 1825320), (1470, 1807936), (1484, 1790880), (1560, 1703632), (1568, 1694940), (1590, 1671488), (1599, 1662080), (1640, 1620528), (1664, 1597155), (1680, 1581944), (1696, 1567020), (1722, 1543360), (1820, 1460256), (1855, 1432704), (1911, 1390720), (1920, 1384201), (1960, 1355952), (1968, 1350440), (2009, 1322880), (2067, 1285760), (2080, 1277724), (2120, 1253616), (2132, 1246560), (2173, 1223040), (2184, 1216880), (2226, 1193920), (2240, 1186458), (2296, 1157520), (2352, 1129960), (2460, 1080352), (2496, 1064770), (2544, 1044680), (2548, 1043040), (2597, 1023360), (2624, 1012830), (2665, 997248), (2688, 988715), (2730, 973504), (2756, 964320), (2870, 926016), (2912, 912660), (2940, 903968), (2968, 895440), (3120, 851816), (3136, 847470), (3180, 835744), (3185, 834432), (3198, 831040), (3280, 810264), (3360, 790972), (3392, 783510), (3444, 771680), (3445, 771456), (3640, 730128), (3710, 716352), (3731, 712320), (3822, 695360), (3920, 677976), (3936, 675220), (4018, 661440), (4134, 642880), (4160, 638862), (4240, 626808), (4264, 623280), (4305, 617344), (4346, 611520), (4368, 608440), (4452, 596960), (4480, 593229), (4592, 578760), (4704, 564980), (4823, 551040), (4920, 540176), (4992, 532385), (5088, 522340), (5096, 521520), (5194, 511680), (5248, 506415), (5330, 498624), (5460, 486752), (5512, 482160), (5565, 477568), (5740, 463008), (5824, 456330), (5880, 451984), (5936, 447720), (6027, 440960), (6240, 425908), (6272, 423735), (6360, 417872), (6370, 417216), (6396, 415520), (6519, 407680), (6560, 405132), (6720, 395486), (6784, 391755), (6888, 385840), (6890, 385728), (7280, 365064), (7420, 358176), (7462, 356160), (7644, 347680), (7791, 341120), (7840, 338988), (7872, 337610), (7995, 332416), (8036, 330720), (8268, 321440), (8320, 319431), (8480, 313404), (8528, 311640), (8610, 308672), (8692, 305760), (8736, 304220), (8904, 298480), (9184, 289380), (9408, 282490), (9555, 278144), (9646, 275520), (9840, 270088), (10045, 264576), (10176, 261170), (10192, 260760), (10335, 257152), (10388, 255840), (10660, 249312), (10865, 244608), (10920, 243376), (11024, 241080), (11130, 238784), (11193, 237440), (11480, 231504), (11648, 228165), (11760, 225992), (11872, 223860), (12054, 220480), (12480, 212954), (12720, 208936), (12740, 208608), (12792, 207760), (12985, 204672), (13038, 203840), (13120, 202566), (13440, 197743), (13776, 192920), (13780, 192864), (14469, 183680), (14560, 182532), (14840, 179088), (14924, 178080), (15211, 174720), (15288, 173840), (15582, 170560), (15680, 169494), (15744, 168805), (15990, 166208), (16072, 165360), (16536, 160720), (16960, 156702), (17056, 155820), (17220, 154336), (17384, 152880), (17472, 152110), (17808, 149240), (18368, 144690), (18655, 142464), (18816, 141245), (19110, 139072), (19292, 137760), (19680, 135044), (20090, 132288), (20352, 130585), (20384, 130380), (20670, 128576), (20776, 127920), (21320, 124656), (21730, 122304), (21840, 121688), (22048, 120540), (22260, 119392), (22386, 118720), (22960, 115752), (23520, 112996), (23744, 111930), (24108, 110240), (24115, 110208), (24960, 106477), (25440, 104468), (25480, 104304), (25584, 103880), (25970, 102336), (26076, 101920), (26117, 101760), (26240, 101283), (27552, 96460), (27560, 96432), (28249, 94080), (28938, 91840), (29120, 91266), (29680, 89544), (29848, 89040), (30135, 88192), (30422, 87360), (30576, 86920), (31164, 85280), (31360, 84747), (31980, 83104), (32144, 82680), (32595, 81536), (33072, 80360), (33761, 78720), (33920, 78351), (34112, 77910), (34440, 77168), (34768, 76440), (34944, 76055), (35616, 74620), (36736, 72345), (37310, 71232), (38220, 69536), (38584, 68880), (38955, 68224), (39360, 67522), (40180, 66144), (40768, 65190), (41340, 64288), (41552, 63960), (42640, 62328), (43460, 61152), (43680, 60844), (44096, 60270), (44520, 59696), (44772, 59360), (45633, 58240), (45920, 57876), (47040, 56498), (47488, 55965), (48216, 55120), (48230, 55104), (50880, 52234), (50960, 52152), (51168, 51940)]