804537671640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2069923}}^1$

素因数の和:2070057

約数の個数: 128

約数和(自身を含む): 2503780070400

約数和(自身を除く): 1699242398760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 79, 82, 120, 123, 158, 164, 205, 237, 246, 316, 328, 395, 410, 474, 492, 615, 632, 790, 820, 948, 984, 1185, 1230, 1580, 1640, 1896, 2370, 2460, 3160, 3239, 4740, 4920, 6478, 9480, 9717, 12956, 16195, 19434, 25912, 32390, 38868, 48585, 64780, 77736, 97170, 129560, 194340, 388680, 2069923, 4139846, 6209769, 8279692, 10349615, 12419538, 16559384, 20699230, 24839076, 31048845, 41398460, 49678152, 62097690, 82796920, 84866843, 124195380, 163523917, 169733686, 248390760, 254600529, 327047834, 339467372, 424334215, 490571751, 509201058, 654095668, 678934744, 817619585, 848668430, 981143502, 1018402116, 1273002645, 1308191336, 1635239170, 1697336860, 1962287004, 2036804232, 2452858755, 2546005290, 3270478340, 3394673720, 3924574008, 4905717510, 5092010580, 6540956680, 6704480597, 9811435020, 10184021160, 13408961194, 19622870040, 20113441791, 26817922388, 33522402985, 40226883582, 53635844776, 67044805970, 80453767164, 100567208955, 134089611940, 160907534328, 201134417910, 268179223880, 402268835820, 804537671640]

約数ペア:

[(1, 804537671640), (2, 402268835820), (3, 268179223880), (4, 201134417910), (5, 160907534328), (6, 134089611940), (8, 100567208955), (10, 80453767164), (12, 67044805970), (15, 53635844776), (20, 40226883582), (24, 33522402985), (30, 26817922388), (40, 20113441791), (41, 19622870040), (60, 13408961194), (79, 10184021160), (82, 9811435020), (120, 6704480597), (123, 6540956680), (158, 5092010580), (164, 4905717510), (205, 3924574008), (237, 3394673720), (246, 3270478340), (316, 2546005290), (328, 2452858755), (395, 2036804232), (410, 1962287004), (474, 1697336860), (492, 1635239170), (615, 1308191336), (632, 1273002645), (790, 1018402116), (820, 981143502), (948, 848668430), (984, 817619585), (1185, 678934744), (1230, 654095668), (1580, 509201058), (1640, 490571751), (1896, 424334215), (2370, 339467372), (2460, 327047834), (3160, 254600529), (3239, 248390760), (4740, 169733686), (4920, 163523917), (6478, 124195380), (9480, 84866843), (9717, 82796920), (12956, 62097690), (16195, 49678152), (19434, 41398460), (25912, 31048845), (32390, 24839076), (38868, 20699230), (48585, 16559384), (64780, 12419538), (77736, 10349615), (97170, 8279692), (129560, 6209769), (194340, 4139846), (388680, 2069923)]