72876604000

素因数分解:

$2^5\times 5^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{4021}}^1$

素因数の和:4266

約数の個数: 192

約数和(自身を含む): 187838082432

約数和(自身を除く): 114961478432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 125, 160, 184, 197, 200, 230, 250, 368, 394, 400, 460, 500, 575, 736, 788, 800, 920, 985, 1000, 1150, 1576, 1840, 1970, 2000, 2300, 2875, 3152, 3680, 3940, 4000, 4021, 4531, 4600, 4925, 5750, 6304, 7880, 8042, 9062, 9200, 9850, 11500, 15760, 16084, 18124, 18400, 19700, 20105, 22655, 23000, 24625, 31520, 32168, 36248, 39400, 40210, 45310, 46000, 49250, 64336, 72496, 78800, 80420, 90620, 92000, 92483, 98500, 100525, 113275, 128672, 144992, 157600, 160840, 181240, 184966, 197000, 201050, 226550, 321680, 362480, 369932, 394000, 402100, 453100, 462415, 502625, 566375, 643360, 724960, 739864, 788000, 792137, 804200, 906200, 924830, 1005250, 1132750, 1479728, 1584274, 1608400, 1812400, 1849660, 2010500, 2265500, 2312075, 2959456, 3168548, 3216800, 3624800, 3699320, 3960685, 4021000, 4531000, 4624150, 6337096, 7398640, 7921370, 8042000, 9062000, 9248300, 11560375, 12674192, 14797280, 15842740, 16084000, 18124000, 18219151, 18496600, 19803425, 23120750, 25348384, 31685480, 36438302, 36993200, 39606850, 46241500, 63370960, 72876604, 73986400, 79213700, 91095755, 92483000, 99017125, 126741920, 145753208, 158427400, 182191510, 184966000, 198034250, 291506416, 316854800, 364383020, 369932000, 396068500, 455478775, 583012832, 633709600, 728766040, 792137000, 910957550, 1457532080, 1584274000, 1821915100, 2277393875, 2915064160, 3168548000, 3643830200, 4554787750, 7287660400, 9109575500, 14575320800, 18219151000, 36438302000, 72876604000]

約数ペア:

[(1, 72876604000), (2, 36438302000), (4, 18219151000), (5, 14575320800), (8, 9109575500), (10, 7287660400), (16, 4554787750), (20, 3643830200), (23, 3168548000), (25, 2915064160), (32, 2277393875), (40, 1821915100), (46, 1584274000), (50, 1457532080), (80, 910957550), (92, 792137000), (100, 728766040), (115, 633709600), (125, 583012832), (160, 455478775), (184, 396068500), (197, 369932000), (200, 364383020), (230, 316854800), (250, 291506416), (368, 198034250), (394, 184966000), (400, 182191510), (460, 158427400), (500, 145753208), (575, 126741920), (736, 99017125), (788, 92483000), (800, 91095755), (920, 79213700), (985, 73986400), (1000, 72876604), (1150, 63370960), (1576, 46241500), (1840, 39606850), (1970, 36993200), (2000, 36438302), (2300, 31685480), (2875, 25348384), (3152, 23120750), (3680, 19803425), (3940, 18496600), (4000, 18219151), (4021, 18124000), (4531, 16084000), (4600, 15842740), (4925, 14797280), (5750, 12674192), (6304, 11560375), (7880, 9248300), (8042, 9062000), (9062, 8042000), (9200, 7921370), (9850, 7398640), (11500, 6337096), (15760, 4624150), (16084, 4531000), (18124, 4021000), (18400, 3960685), (19700, 3699320), (20105, 3624800), (22655, 3216800), (23000, 3168548), (24625, 2959456), (31520, 2312075), (32168, 2265500), (36248, 2010500), (39400, 1849660), (40210, 1812400), (45310, 1608400), (46000, 1584274), (49250, 1479728), (64336, 1132750), (72496, 1005250), (78800, 924830), (80420, 906200), (90620, 804200), (92000, 792137), (92483, 788000), (98500, 739864), (100525, 724960), (113275, 643360), (128672, 566375), (144992, 502625), (157600, 462415), (160840, 453100), (181240, 402100), (184966, 394000), (197000, 369932), (201050, 362480), (226550, 321680)]