2132157360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{54503}}^1$

素因数の和:54682

約数の個数: 80

約数和(自身を含む): 6650360064

約数和(自身を除く): 4518202704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4890, 6520, 7824, 9780, 13040, 19560, 39120, 54503, 109006, 163509, 218012, 272515, 327018, 436024, 545030, 654036, 817545, 872048, 1090060, 1308072, 1635090, 2180120, 2616144, 3270180, 4360240, 6540360, 8883989, 13080720, 17767978, 26651967, 35535956, 44419945, 53303934, 71071912, 88839890, 106607868, 133259835, 142143824, 177679780, 213215736, 266519670, 355359560, 426431472, 533039340, 710719120, 1066078680, 2132157360]

約数ペア:

[(1, 2132157360), (2, 1066078680), (3, 710719120), (4, 533039340), (5, 426431472), (6, 355359560), (8, 266519670), (10, 213215736), (12, 177679780), (15, 142143824), (16, 133259835), (20, 106607868), (24, 88839890), (30, 71071912), (40, 53303934), (48, 44419945), (60, 35535956), (80, 26651967), (120, 17767978), (163, 13080720), (240, 8883989), (326, 6540360), (489, 4360240), (652, 3270180), (815, 2616144), (978, 2180120), (1304, 1635090), (1630, 1308072), (1956, 1090060), (2445, 872048), (2608, 817545), (3260, 654036), (3912, 545030), (4890, 436024), (6520, 327018), (7824, 272515), (9780, 218012), (13040, 163509), (19560, 109006), (39120, 54503)]