2421591040

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 352

約数和(自身を含む): 6980106240

約数和(自身を除く): 4558515200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 31, 32, 38, 40, 44, 55, 62, 64, 73, 76, 80, 88, 95, 110, 124, 128, 146, 152, 155, 160, 176, 190, 209, 220, 248, 256, 292, 304, 310, 320, 341, 352, 365, 380, 418, 440, 496, 512, 584, 589, 608, 620, 640, 682, 704, 730, 760, 803, 836, 880, 992, 1024, 1045, 1168, 1178, 1216, 1240, 1280, 1364, 1387, 1408, 1460, 1520, 1606, 1672, 1705, 1760, 1984, 2090, 2263, 2336, 2356, 2432, 2480, 2560, 2728, 2774, 2816, 2920, 2945, 3040, 3212, 3344, 3410, 3520, 3968, 4015, 4180, 4526, 4672, 4712, 4864, 4960, 5120, 5456, 5548, 5632, 5840, 5890, 6080, 6424, 6479, 6688, 6820, 6935, 7040, 7936, 8030, 8360, 9052, 9344, 9424, 9728, 9920, 10912, 11096, 11264, 11315, 11680, 11780, 12160, 12848, 12958, 13376, 13640, 13870, 14080, 15257, 15872, 16060, 16720, 18104, 18688, 18848, 19456, 19840, 21824, 22192, 22630, 23360, 23560, 24320, 24893, 25696, 25916, 26752, 27280, 27740, 28160, 30514, 31744, 32120, 32395, 33440, 36208, 37376, 37696, 39680, 42997, 43648, 44384, 45260, 46720, 47120, 48640, 49786, 51392, 51832, 53504, 54560, 55480, 56320, 61028, 64240, 64790, 66880, 72416, 74752, 75392, 76285, 79360, 85994, 87296, 88768, 90520, 93440, 94240, 97280, 99572, 102784, 103664, 107008, 109120, 110960, 122056, 124465, 128480, 129580, 133760, 144832, 150784, 152570, 158720, 171988, 174592, 177536, 181040, 186880, 188480, 199144, 205568, 207328, 214016, 214985, 218240, 221920, 244112, 248930, 256960, 259160, 267520, 289664, 301568, 305140, 343976, 349184, 355072, 362080, 373760, 376960, 398288, 411136, 414656, 429970, 436480, 443840, 472967, 488224, 497860, 513920, 518320, 535040, 579328, 603136, 610280, 687952, 710144, 724160, 753920, 796576, 822272, 829312, 859940, 872960, 887680, 945934, 976448, 995720, 1027840, 1036640, 1070080, 1158656, 1220560, 1375904, 1420288, 1448320, 1507840, 1593152, 1658624, 1719880, 1745920, 1775360, 1891868, 1952896, 1991440, 2055680, 2073280, 2317312, 2364835, 2441120, 2751808, 2896640, 3015680, 3186304, 3317248, 3439760, 3550720, 3783736, 3905792, 3982880, 4111360, 4146560, 4729670, 4882240, 5503616, 5793280, 6372608, 6634496, 6879520, 7101440, 7567472, 7811584, 7965760, 8293120, 9459340, 9764480, 11007232, 11586560, 12745216, 13759040, 15134944, 15623168, 15931520, 16586240, 18918680, 19528960, 22014464, 25490432, 27518080, 30269888, 31863040, 33172480, 37837360, 39057920, 44028928, 55036160, 60539776, 63726080, 75674720, 78115840, 110072320, 121079552, 127452160, 151349440, 220144640, 242159104, 302698880, 484318208, 605397760, 1210795520, 2421591040]

約数ペア:

[(1, 2421591040), (2, 1210795520), (4, 605397760), (5, 484318208), (8, 302698880), (10, 242159104), (11, 220144640), (16, 151349440), (19, 127452160), (20, 121079552), (22, 110072320), (31, 78115840), (32, 75674720), (38, 63726080), (40, 60539776), (44, 55036160), (55, 44028928), (62, 39057920), (64, 37837360), (73, 33172480), (76, 31863040), (80, 30269888), (88, 27518080), (95, 25490432), (110, 22014464), (124, 19528960), (128, 18918680), (146, 16586240), (152, 15931520), (155, 15623168), (160, 15134944), (176, 13759040), (190, 12745216), (209, 11586560), (220, 11007232), (248, 9764480), (256, 9459340), (292, 8293120), (304, 7965760), (310, 7811584), (320, 7567472), (341, 7101440), (352, 6879520), (365, 6634496), (380, 6372608), (418, 5793280), (440, 5503616), (496, 4882240), (512, 4729670), (584, 4146560), (589, 4111360), (608, 3982880), (620, 3905792), (640, 3783736), (682, 3550720), (704, 3439760), (730, 3317248), (760, 3186304), (803, 3015680), (836, 2896640), (880, 2751808), (992, 2441120), (1024, 2364835), (1045, 2317312), (1168, 2073280), (1178, 2055680), (1216, 1991440), (1240, 1952896), (1280, 1891868), (1364, 1775360), (1387, 1745920), (1408, 1719880), (1460, 1658624), (1520, 1593152), (1606, 1507840), (1672, 1448320), (1705, 1420288), (1760, 1375904), (1984, 1220560), (2090, 1158656), (2263, 1070080), (2336, 1036640), (2356, 1027840), (2432, 995720), (2480, 976448), (2560, 945934), (2728, 887680), (2774, 872960), (2816, 859940), (2920, 829312), (2945, 822272), (3040, 796576), (3212, 753920), (3344, 724160), (3410, 710144), (3520, 687952), (3968, 610280), (4015, 603136), (4180, 579328), (4526, 535040), (4672, 518320), (4712, 513920), (4864, 497860), (4960, 488224), (5120, 472967), (5456, 443840), (5548, 436480), (5632, 429970), (5840, 414656), (5890, 411136), (6080, 398288), (6424, 376960), (6479, 373760), (6688, 362080), (6820, 355072), (6935, 349184), (7040, 343976), (7936, 305140), (8030, 301568), (8360, 289664), (9052, 267520), (9344, 259160), (9424, 256960), (9728, 248930), (9920, 244112), (10912, 221920), (11096, 218240), (11264, 214985), (11315, 214016), (11680, 207328), (11780, 205568), (12160, 199144), (12848, 188480), (12958, 186880), (13376, 181040), (13640, 177536), (13870, 174592), (14080, 171988), (15257, 158720), (15872, 152570), (16060, 150784), (16720, 144832), (18104, 133760), (18688, 129580), (18848, 128480), (19456, 124465), (19840, 122056), (21824, 110960), (22192, 109120), (22630, 107008), (23360, 103664), (23560, 102784), (24320, 99572), (24893, 97280), (25696, 94240), (25916, 93440), (26752, 90520), (27280, 88768), (27740, 87296), (28160, 85994), (30514, 79360), (31744, 76285), (32120, 75392), (32395, 74752), (33440, 72416), (36208, 66880), (37376, 64790), (37696, 64240), (39680, 61028), (42997, 56320), (43648, 55480), (44384, 54560), (45260, 53504), (46720, 51832), (47120, 51392), (48640, 49786)]