2521817760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 576

約数和(自身を含む): 10377787392

約数和(自身を除く): 7855969632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 66, 70, 71, 77, 80, 84, 88, 93, 96, 105, 110, 112, 120, 124, 132, 140, 142, 154, 155, 160, 165, 168, 176, 186, 210, 213, 217, 220, 224, 231, 240, 248, 264, 280, 284, 308, 310, 330, 336, 341, 352, 355, 372, 385, 420, 426, 434, 440, 462, 465, 480, 496, 497, 528, 560, 568, 616, 620, 651, 660, 672, 682, 710, 744, 770, 781, 840, 852, 868, 880, 924, 930, 961, 992, 994, 1023, 1056, 1065, 1085, 1120, 1136, 1155, 1232, 1240, 1302, 1320, 1364, 1420, 1488, 1491, 1540, 1562, 1680, 1704, 1705, 1736, 1760, 1848, 1860, 1922, 1988, 2046, 2130, 2170, 2201, 2272, 2310, 2343, 2387, 2464, 2480, 2485, 2604, 2640, 2728, 2840, 2883, 2976, 2982, 3080, 3124, 3255, 3360, 3408, 3410, 3472, 3696, 3720, 3844, 3905, 3976, 4092, 4260, 4340, 4402, 4620, 4686, 4774, 4805, 4960, 4970, 5115, 5208, 5280, 5456, 5467, 5680, 5766, 5964, 6160, 6248, 6510, 6603, 6727, 6816, 6820, 6944, 7161, 7392, 7440, 7455, 7688, 7810, 7952, 8184, 8520, 8680, 8804, 9240, 9372, 9548, 9610, 9940, 10230, 10416, 10571, 10912, 10934, 11005, 11360, 11532, 11715, 11928, 11935, 12320, 12496, 13020, 13206, 13454, 13640, 14322, 14415, 14880, 14910, 15376, 15407, 15620, 15904, 16368, 16401, 17040, 17360, 17608, 18480, 18744, 19096, 19220, 19880, 20181, 20460, 20832, 21142, 21868, 22010, 23064, 23430, 23856, 23870, 24211, 24992, 26040, 26412, 26908, 27280, 27335, 28644, 28830, 29820, 30752, 30814, 31240, 31713, 32736, 32802, 33015, 33635, 34080, 34720, 35216, 35805, 36960, 37488, 38192, 38440, 39760, 40362, 40920, 42284, 43736, 44020, 46128, 46221, 46860, 47712, 47740, 48422, 52080, 52824, 52855, 53816, 54560, 54670, 57288, 57660, 59640, 61628, 62480, 63426, 65604, 66030, 67270, 68231, 70432, 71610, 72633, 73997, 74976, 76384, 76880, 77035, 79520, 80724, 81840, 82005, 84568, 87472, 88040, 92256, 92442, 93720, 95480, 96844, 100905, 104160, 105648, 105710, 107632, 109340, 114576, 115320, 119280, 121055, 123256, 124960, 126852, 131208, 132060, 134540, 136462, 143220, 145266, 147994, 153760, 154070, 158565, 161448, 163680, 164010, 169136, 169477, 174944, 176080, 184884, 187440, 190960, 193688, 201810, 204693, 211296, 211420, 215264, 218680, 221991, 229152, 230640, 231105, 238560, 242110, 246512, 253704, 262416, 264120, 269080, 272924, 286440, 290532, 295988, 308140, 317130, 322896, 328020, 338272, 338954, 341155, 352160, 363165, 369768, 369985, 374880, 381920, 387376, 403620, 409386, 422840, 437360, 443982, 461280, 462210, 477617, 484220, 493024, 507408, 508431, 524832, 528240, 538160, 545848, 572880, 581064, 591976, 616280, 634260, 645792, 656040, 677908, 682310, 726330, 739536, 739970, 750541, 774752, 807240, 818772, 845680, 847385, 874720, 887964, 924420, 955234, 968440, 1014816, 1016862, 1023465, 1056480, 1076320, 1091696, 1109955, 1145760, 1162128, 1183952, 1232560, 1268520, 1312080, 1355816, 1364620, 1432851, 1452660, 1479072, 1479940, 1501082, 1614480, 1637544, 1691360, 1694770, 1775928, 1848840, 1910468, 1936880, 2033724, 2046930, 2183392, 2219910, 2251623, 2324256, 2367904, 2388085, 2465120, 2537040, 2542155, 2624160, 2711632, 2729240, 2865702, 2905320, 2959880, 3002164, 3228960, 3275088, 3389540, 3551856, 3697680, 3752705, 3820936, 3873760, 4067448, 4093860, 4439820, 4503246, 4776170, 5074080, 5084310, 5253787, 5423264, 5458480, 5731404, 5810640, 5919760, 6004328, 6550176, 6779080, 7103712, 7164255, 7395360, 7505410, 7641872, 8134896, 8187720, 8879640, 9006492, 9552340, 10168620, 10507574, 10916960, 11258115, 11462808, 11621280, 11839520, 12008656, 13558160, 14328510, 15010820, 15283744, 15761361, 16269792, 16375440, 17759280, 18012984, 19104680, 20337240, 21015148, 22516230, 22925616, 24017312, 26268935, 27116320, 28657020, 30021640, 31522722, 32750880, 35518560, 36025968, 38209360, 40674480, 42030296, 45032460, 45851232, 52537870, 57314040, 60043280, 63045444, 72051936, 76418720, 78806805, 81348960, 84060592, 90064920, 105075740, 114628080, 120086560, 126090888, 157613610, 168121184, 180129840, 210151480, 229256160, 252181776, 315227220, 360259680, 420302960, 504363552, 630454440, 840605920, 1260908880, 2521817760]

約数ペア:

[(1, 2521817760), (2, 1260908880), (3, 840605920), (4, 630454440), (5, 504363552), (6, 420302960), (7, 360259680), (8, 315227220), (10, 252181776), (11, 229256160), (12, 210151480), (14, 180129840), (15, 168121184), (16, 157613610), (20, 126090888), (21, 120086560), (22, 114628080), (24, 105075740), (28, 90064920), (30, 84060592), (31, 81348960), (32, 78806805), (33, 76418720), (35, 72051936), (40, 63045444), (42, 60043280), (44, 57314040), (48, 52537870), (55, 45851232), (56, 45032460), (60, 42030296), (62, 40674480), (66, 38209360), (70, 36025968), (71, 35518560), (77, 32750880), (80, 31522722), (84, 30021640), (88, 28657020), (93, 27116320), (96, 26268935), (105, 24017312), (110, 22925616), (112, 22516230), (120, 21015148), (124, 20337240), (132, 19104680), (140, 18012984), (142, 17759280), (154, 16375440), (155, 16269792), (160, 15761361), (165, 15283744), (168, 15010820), (176, 14328510), (186, 13558160), (210, 12008656), (213, 11839520), (217, 11621280), (220, 11462808), (224, 11258115), (231, 10916960), (240, 10507574), (248, 10168620), (264, 9552340), (280, 9006492), (284, 8879640), (308, 8187720), (310, 8134896), (330, 7641872), (336, 7505410), (341, 7395360), (352, 7164255), (355, 7103712), (372, 6779080), (385, 6550176), (420, 6004328), (426, 5919760), (434, 5810640), (440, 5731404), (462, 5458480), (465, 5423264), (480, 5253787), (496, 5084310), (497, 5074080), (528, 4776170), (560, 4503246), (568, 4439820), (616, 4093860), (620, 4067448), (651, 3873760), (660, 3820936), (672, 3752705), (682, 3697680), (710, 3551856), (744, 3389540), (770, 3275088), (781, 3228960), (840, 3002164), (852, 2959880), (868, 2905320), (880, 2865702), (924, 2729240), (930, 2711632), (961, 2624160), (992, 2542155), (994, 2537040), (1023, 2465120), (1056, 2388085), (1065, 2367904), (1085, 2324256), (1120, 2251623), (1136, 2219910), (1155, 2183392), (1232, 2046930), (1240, 2033724), (1302, 1936880), (1320, 1910468), (1364, 1848840), (1420, 1775928), (1488, 1694770), (1491, 1691360), (1540, 1637544), (1562, 1614480), (1680, 1501082), (1704, 1479940), (1705, 1479072), (1736, 1452660), (1760, 1432851), (1848, 1364620), (1860, 1355816), (1922, 1312080), (1988, 1268520), (2046, 1232560), (2130, 1183952), (2170, 1162128), (2201, 1145760), (2272, 1109955), (2310, 1091696), (2343, 1076320), (2387, 1056480), (2464, 1023465), (2480, 1016862), (2485, 1014816), (2604, 968440), (2640, 955234), (2728, 924420), (2840, 887964), (2883, 874720), (2976, 847385), (2982, 845680), (3080, 818772), (3124, 807240), (3255, 774752), (3360, 750541), (3408, 739970), (3410, 739536), (3472, 726330), (3696, 682310), (3720, 677908), (3844, 656040), (3905, 645792), (3976, 634260), (4092, 616280), (4260, 591976), (4340, 581064), (4402, 572880), (4620, 545848), (4686, 538160), (4774, 528240), (4805, 524832), (4960, 508431), (4970, 507408), (5115, 493024), (5208, 484220), (5280, 477617), (5456, 462210), (5467, 461280), (5680, 443982), (5766, 437360), (5964, 422840), (6160, 409386), (6248, 403620), (6510, 387376), (6603, 381920), (6727, 374880), (6816, 369985), (6820, 369768), (6944, 363165), (7161, 352160), (7392, 341155), (7440, 338954), (7455, 338272), (7688, 328020), (7810, 322896), (7952, 317130), (8184, 308140), (8520, 295988), (8680, 290532), (8804, 286440), (9240, 272924), (9372, 269080), (9548, 264120), (9610, 262416), (9940, 253704), (10230, 246512), (10416, 242110), (10571, 238560), (10912, 231105), (10934, 230640), (11005, 229152), (11360, 221991), (11532, 218680), (11715, 215264), (11928, 211420), (11935, 211296), (12320, 204693), (12496, 201810), (13020, 193688), (13206, 190960), (13454, 187440), (13640, 184884), (14322, 176080), (14415, 174944), (14880, 169477), (14910, 169136), (15376, 164010), (15407, 163680), (15620, 161448), (15904, 158565), (16368, 154070), (16401, 153760), (17040, 147994), (17360, 145266), (17608, 143220), (18480, 136462), (18744, 134540), (19096, 132060), (19220, 131208), (19880, 126852), (20181, 124960), (20460, 123256), (20832, 121055), (21142, 119280), (21868, 115320), (22010, 114576), (23064, 109340), (23430, 107632), (23856, 105710), (23870, 105648), (24211, 104160), (24992, 100905), (26040, 96844), (26412, 95480), (26908, 93720), (27280, 92442), (27335, 92256), (28644, 88040), (28830, 87472), (29820, 84568), (30752, 82005), (30814, 81840), (31240, 80724), (31713, 79520), (32736, 77035), (32802, 76880), (33015, 76384), (33635, 74976), (34080, 73997), (34720, 72633), (35216, 71610), (35805, 70432), (36960, 68231), (37488, 67270), (38192, 66030), (38440, 65604), (39760, 63426), (40362, 62480), (40920, 61628), (42284, 59640), (43736, 57660), (44020, 57288), (46128, 54670), (46221, 54560), (46860, 53816), (47712, 52855), (47740, 52824), (48422, 52080)]