2535436680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97367}}^1$

素因数の和:97419

約数の個数: 128

約数和(自身を含む): 8973434880

約数和(自身を除く): 6437998200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6510, 8680, 13020, 26040, 97367, 194734, 292101, 389468, 486835, 584202, 681569, 778936, 973670, 1168404, 1363138, 1460505, 1947340, 2044707, 2336808, 2726276, 2921010, 3018377, 3407845, 3894680, 4089414, 5452552, 5842020, 6036754, 6815690, 8178828, 9055131, 10223535, 11684040, 12073508, 13631380, 15091885, 16357656, 18110262, 20447070, 21128639, 24147016, 27262760, 30183770, 36220524, 40894140, 42257278, 45275655, 60367540, 63385917, 72441048, 81788280, 84514556, 90551310, 105643195, 120735080, 126771834, 169029112, 181102620, 211286390, 253543668, 316929585, 362205240, 422572780, 507087336, 633859170, 845145560, 1267718340, 2535436680]

約数ペア:

[(1, 2535436680), (2, 1267718340), (3, 845145560), (4, 633859170), (5, 507087336), (6, 422572780), (7, 362205240), (8, 316929585), (10, 253543668), (12, 211286390), (14, 181102620), (15, 169029112), (20, 126771834), (21, 120735080), (24, 105643195), (28, 90551310), (30, 84514556), (31, 81788280), (35, 72441048), (40, 63385917), (42, 60367540), (56, 45275655), (60, 42257278), (62, 40894140), (70, 36220524), (84, 30183770), (93, 27262760), (105, 24147016), (120, 21128639), (124, 20447070), (140, 18110262), (155, 16357656), (168, 15091885), (186, 13631380), (210, 12073508), (217, 11684040), (248, 10223535), (280, 9055131), (310, 8178828), (372, 6815690), (420, 6036754), (434, 5842020), (465, 5452552), (620, 4089414), (651, 3894680), (744, 3407845), (840, 3018377), (868, 2921010), (930, 2726276), (1085, 2336808), (1240, 2044707), (1302, 1947340), (1736, 1460505), (1860, 1363138), (2170, 1168404), (2604, 973670), (3255, 778936), (3720, 681569), (4340, 584202), (5208, 486835), (6510, 389468), (8680, 292101), (13020, 194734), (26040, 97367)]