2576624960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4657}}^1$

素因数の和:4713

約数の個数: 224

約数和(自身を含む): 7950647040

約数和(自身を除く): 5374022080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 52, 56, 64, 65, 70, 76, 80, 91, 95, 104, 112, 130, 133, 140, 152, 160, 182, 190, 208, 224, 247, 260, 266, 280, 304, 320, 364, 380, 416, 448, 455, 494, 520, 532, 560, 608, 665, 728, 760, 832, 910, 988, 1040, 1064, 1120, 1216, 1235, 1330, 1456, 1520, 1729, 1820, 1976, 2080, 2128, 2240, 2470, 2660, 2912, 3040, 3458, 3640, 3952, 4160, 4256, 4657, 4940, 5320, 5824, 6080, 6916, 7280, 7904, 8512, 8645, 9314, 9880, 10640, 13832, 14560, 15808, 17290, 18628, 19760, 21280, 23285, 27664, 29120, 32599, 34580, 37256, 39520, 42560, 46570, 55328, 60541, 65198, 69160, 74512, 79040, 88483, 93140, 110656, 121082, 130396, 138320, 149024, 162995, 176966, 186280, 242164, 260792, 276640, 298048, 302705, 325990, 353932, 372560, 423787, 442415, 484328, 521584, 553280, 605410, 619381, 651980, 707864, 745120, 847574, 884830, 968656, 1043168, 1150279, 1210820, 1238762, 1303960, 1415728, 1490240, 1695148, 1769660, 1937312, 2086336, 2118935, 2300558, 2421640, 2477524, 2607920, 2831456, 3096905, 3390296, 3539320, 3874624, 4237870, 4601116, 4843280, 4955048, 5215840, 5662912, 5751395, 6193810, 6780592, 7078640, 8051953, 8475740, 9202232, 9686560, 9910096, 10431680, 11502790, 12387620, 13561184, 14157280, 16103906, 16951480, 18404464, 19373120, 19820192, 23005580, 24775240, 27122368, 28314560, 32207812, 33902960, 36808928, 39640384, 40259765, 46011160, 49550480, 64415624, 67805920, 73617856, 80519530, 92022320, 99100960, 128831248, 135611840, 161039060, 184044640, 198201920, 257662496, 322078120, 368089280, 515324992, 644156240, 1288312480, 2576624960]

約数ペア:

[(1, 2576624960), (2, 1288312480), (4, 644156240), (5, 515324992), (7, 368089280), (8, 322078120), (10, 257662496), (13, 198201920), (14, 184044640), (16, 161039060), (19, 135611840), (20, 128831248), (26, 99100960), (28, 92022320), (32, 80519530), (35, 73617856), (38, 67805920), (40, 64415624), (52, 49550480), (56, 46011160), (64, 40259765), (65, 39640384), (70, 36808928), (76, 33902960), (80, 32207812), (91, 28314560), (95, 27122368), (104, 24775240), (112, 23005580), (130, 19820192), (133, 19373120), (140, 18404464), (152, 16951480), (160, 16103906), (182, 14157280), (190, 13561184), (208, 12387620), (224, 11502790), (247, 10431680), (260, 9910096), (266, 9686560), (280, 9202232), (304, 8475740), (320, 8051953), (364, 7078640), (380, 6780592), (416, 6193810), (448, 5751395), (455, 5662912), (494, 5215840), (520, 4955048), (532, 4843280), (560, 4601116), (608, 4237870), (665, 3874624), (728, 3539320), (760, 3390296), (832, 3096905), (910, 2831456), (988, 2607920), (1040, 2477524), (1064, 2421640), (1120, 2300558), (1216, 2118935), (1235, 2086336), (1330, 1937312), (1456, 1769660), (1520, 1695148), (1729, 1490240), (1820, 1415728), (1976, 1303960), (2080, 1238762), (2128, 1210820), (2240, 1150279), (2470, 1043168), (2660, 968656), (2912, 884830), (3040, 847574), (3458, 745120), (3640, 707864), (3952, 651980), (4160, 619381), (4256, 605410), (4657, 553280), (4940, 521584), (5320, 484328), (5824, 442415), (6080, 423787), (6916, 372560), (7280, 353932), (7904, 325990), (8512, 302705), (8645, 298048), (9314, 276640), (9880, 260792), (10640, 242164), (13832, 186280), (14560, 176966), (15808, 162995), (17290, 149024), (18628, 138320), (19760, 130396), (21280, 121082), (23285, 110656), (27664, 93140), (29120, 88483), (32599, 79040), (34580, 74512), (37256, 69160), (39520, 65198), (42560, 60541), (46570, 55328)]