7290416640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 480

約数和(自身を含む): 26041520736

約数和(自身を除く): 18751104096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 64, 65, 78, 80, 82, 96, 104, 120, 123, 128, 130, 137, 156, 160, 164, 169, 192, 195, 205, 208, 240, 246, 256, 260, 274, 312, 320, 328, 338, 384, 390, 410, 411, 416, 480, 492, 507, 512, 520, 533, 548, 615, 624, 640, 656, 676, 685, 768, 780, 820, 822, 832, 845, 960, 984, 1014, 1040, 1066, 1096, 1230, 1248, 1280, 1312, 1352, 1370, 1536, 1560, 1599, 1640, 1644, 1664, 1690, 1781, 1920, 1968, 2028, 2055, 2080, 2132, 2192, 2460, 2496, 2535, 2560, 2624, 2665, 2704, 2740, 3120, 3198, 3280, 3288, 3328, 3380, 3562, 3840, 3936, 4056, 4110, 4160, 4264, 4384, 4920, 4992, 5070, 5248, 5330, 5343, 5408, 5480, 5617, 6240, 6396, 6560, 6576, 6656, 6760, 6929, 7124, 7680, 7872, 7995, 8112, 8220, 8320, 8528, 8768, 8905, 9840, 9984, 10140, 10496, 10660, 10686, 10816, 10960, 11234, 12480, 12792, 13120, 13152, 13520, 13858, 14248, 15744, 15990, 16224, 16440, 16640, 16851, 17056, 17536, 17810, 19680, 19968, 20280, 20787, 20992, 21320, 21372, 21632, 21920, 22468, 23153, 24960, 25584, 26240, 26304, 26715, 27040, 27716, 28085, 28496, 31488, 31980, 32448, 32880, 33280, 33702, 34112, 34645, 35072, 35620, 39360, 40560, 41574, 42640, 42744, 43264, 43840, 44936, 46306, 49920, 51168, 52480, 52608, 53430, 54080, 55432, 56170, 56992, 62976, 63960, 64896, 65760, 67404, 68224, 69290, 69459, 70144, 71240, 73021, 78720, 81120, 83148, 84255, 85280, 85488, 86528, 87680, 89872, 92612, 99840, 102336, 103935, 104960, 105216, 106860, 108160, 110864, 112340, 113984, 115765, 127920, 129792, 131520, 134808, 136448, 138580, 138918, 142480, 146042, 157440, 162240, 166296, 168510, 170560, 170976, 175360, 179744, 185224, 204672, 207870, 210432, 213720, 216320, 219063, 221728, 224680, 227968, 231530, 255840, 259584, 263040, 269616, 272896, 277160, 277836, 284960, 292084, 314880, 324480, 332592, 337020, 341120, 341952, 347295, 350720, 359488, 365105, 370448, 409344, 415740, 427440, 432640, 438126, 443456, 449360, 455936, 463060, 511680, 526080, 539232, 554320, 555672, 569920, 584168, 648960, 665184, 674040, 682240, 683904, 694590, 718976, 730210, 740896, 818688, 831480, 854880, 876252, 886912, 898720, 911872, 926120, 949273, 1023360, 1052160, 1078464, 1095315, 1108640, 1111344, 1139840, 1168336, 1297920, 1330368, 1348080, 1364480, 1367808, 1389180, 1437952, 1460420, 1481792, 1662960, 1709760, 1752504, 1773824, 1797440, 1852240, 1898546, 2046720, 2156928, 2190630, 2217280, 2222688, 2279680, 2336672, 2660736, 2696160, 2735616, 2778360, 2847819, 2875904, 2920840, 2963584, 3325920, 3419520, 3505008, 3547648, 3594880, 3704480, 3797092, 4093440, 4313856, 4381260, 4434560, 4445376, 4559360, 4673344, 4746365, 5321472, 5392320, 5556720, 5695638, 5841680, 5927168, 6651840, 6839040, 7010016, 7189760, 7408960, 7594184, 8627712, 8762520, 8869120, 8890752, 9346688, 9492730, 10642944, 10784640, 11113440, 11391276, 11683360, 11854336, 13303680, 13678080, 14020032, 14239095, 14379520, 14817920, 15188368, 17525040, 17738240, 17781504, 18693376, 18985460, 21569280, 22226880, 22782552, 23366720, 26607360, 28040064, 28478190, 29635840, 30376736, 35050080, 35563008, 37386752, 37970920, 43138560, 44453760, 45565104, 46733440, 53214720, 56080128, 56956380, 59271680, 60753472, 70100160, 75941840, 88907520, 91130208, 93466880, 112160256, 113912760, 121506944, 140200320, 151883680, 177815040, 182260416, 186933760, 227825520, 243013888, 280400640, 303767360, 364520832, 455651040, 486027776, 560801280, 607534720, 729041664, 911302080, 1215069440, 1458083328, 1822604160, 2430138880, 3645208320, 7290416640]

約数ペア:

[(1, 7290416640), (2, 3645208320), (3, 2430138880), (4, 1822604160), (5, 1458083328), (6, 1215069440), (8, 911302080), (10, 729041664), (12, 607534720), (13, 560801280), (15, 486027776), (16, 455651040), (20, 364520832), (24, 303767360), (26, 280400640), (30, 243013888), (32, 227825520), (39, 186933760), (40, 182260416), (41, 177815040), (48, 151883680), (52, 140200320), (60, 121506944), (64, 113912760), (65, 112160256), (78, 93466880), (80, 91130208), (82, 88907520), (96, 75941840), (104, 70100160), (120, 60753472), (123, 59271680), (128, 56956380), (130, 56080128), (137, 53214720), (156, 46733440), (160, 45565104), (164, 44453760), (169, 43138560), (192, 37970920), (195, 37386752), (205, 35563008), (208, 35050080), (240, 30376736), (246, 29635840), (256, 28478190), (260, 28040064), (274, 26607360), (312, 23366720), (320, 22782552), (328, 22226880), (338, 21569280), (384, 18985460), (390, 18693376), (410, 17781504), (411, 17738240), (416, 17525040), (480, 15188368), (492, 14817920), (507, 14379520), (512, 14239095), (520, 14020032), (533, 13678080), (548, 13303680), (615, 11854336), (624, 11683360), (640, 11391276), (656, 11113440), (676, 10784640), (685, 10642944), (768, 9492730), (780, 9346688), (820, 8890752), (822, 8869120), (832, 8762520), (845, 8627712), (960, 7594184), (984, 7408960), (1014, 7189760), (1040, 7010016), (1066, 6839040), (1096, 6651840), (1230, 5927168), (1248, 5841680), (1280, 5695638), (1312, 5556720), (1352, 5392320), (1370, 5321472), (1536, 4746365), (1560, 4673344), (1599, 4559360), (1640, 4445376), (1644, 4434560), (1664, 4381260), (1690, 4313856), (1781, 4093440), (1920, 3797092), (1968, 3704480), (2028, 3594880), (2055, 3547648), (2080, 3505008), (2132, 3419520), (2192, 3325920), (2460, 2963584), (2496, 2920840), (2535, 2875904), (2560, 2847819), (2624, 2778360), (2665, 2735616), (2704, 2696160), (2740, 2660736), (3120, 2336672), (3198, 2279680), (3280, 2222688), (3288, 2217280), (3328, 2190630), (3380, 2156928), (3562, 2046720), (3840, 1898546), (3936, 1852240), (4056, 1797440), (4110, 1773824), (4160, 1752504), (4264, 1709760), (4384, 1662960), (4920, 1481792), (4992, 1460420), (5070, 1437952), (5248, 1389180), (5330, 1367808), (5343, 1364480), (5408, 1348080), (5480, 1330368), (5617, 1297920), (6240, 1168336), (6396, 1139840), (6560, 1111344), (6576, 1108640), (6656, 1095315), (6760, 1078464), (6929, 1052160), (7124, 1023360), (7680, 949273), (7872, 926120), (7995, 911872), (8112, 898720), (8220, 886912), (8320, 876252), (8528, 854880), (8768, 831480), (8905, 818688), (9840, 740896), (9984, 730210), (10140, 718976), (10496, 694590), (10660, 683904), (10686, 682240), (10816, 674040), (10960, 665184), (11234, 648960), (12480, 584168), (12792, 569920), (13120, 555672), (13152, 554320), (13520, 539232), (13858, 526080), (14248, 511680), (15744, 463060), (15990, 455936), (16224, 449360), (16440, 443456), (16640, 438126), (16851, 432640), (17056, 427440), (17536, 415740), (17810, 409344), (19680, 370448), (19968, 365105), (20280, 359488), (20787, 350720), (20992, 347295), (21320, 341952), (21372, 341120), (21632, 337020), (21920, 332592), (22468, 324480), (23153, 314880), (24960, 292084), (25584, 284960), (26240, 277836), (26304, 277160), (26715, 272896), (27040, 269616), (27716, 263040), (28085, 259584), (28496, 255840), (31488, 231530), (31980, 227968), (32448, 224680), (32880, 221728), (33280, 219063), (33702, 216320), (34112, 213720), (34645, 210432), (35072, 207870), (35620, 204672), (39360, 185224), (40560, 179744), (41574, 175360), (42640, 170976), (42744, 170560), (43264, 168510), (43840, 166296), (44936, 162240), (46306, 157440), (49920, 146042), (51168, 142480), (52480, 138918), (52608, 138580), (53430, 136448), (54080, 134808), (55432, 131520), (56170, 129792), (56992, 127920), (62976, 115765), (63960, 113984), (64896, 112340), (65760, 110864), (67404, 108160), (68224, 106860), (69290, 105216), (69459, 104960), (70144, 103935), (71240, 102336), (73021, 99840), (78720, 92612), (81120, 89872), (83148, 87680), (84255, 86528), (85280, 85488)]