4851881520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{342647}}^1$

素因数の和:342722

約数の個数: 80

約数和(自身を含む): 15295806720

約数和(自身を除く): 10443925200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2832, 3540, 4720, 7080, 14160, 342647, 685294, 1027941, 1370588, 1713235, 2055882, 2741176, 3426470, 4111764, 5139705, 5482352, 6852940, 8223528, 10279410, 13705880, 16447056, 20216173, 20558820, 27411760, 40432346, 41117640, 60648519, 80864692, 82235280, 101080865, 121297038, 161729384, 202161730, 242594076, 303242595, 323458768, 404323460, 485188152, 606485190, 808646920, 970376304, 1212970380, 1617293840, 2425940760, 4851881520]

約数ペア:

[(1, 4851881520), (2, 2425940760), (3, 1617293840), (4, 1212970380), (5, 970376304), (6, 808646920), (8, 606485190), (10, 485188152), (12, 404323460), (15, 323458768), (16, 303242595), (20, 242594076), (24, 202161730), (30, 161729384), (40, 121297038), (48, 101080865), (59, 82235280), (60, 80864692), (80, 60648519), (118, 41117640), (120, 40432346), (177, 27411760), (236, 20558820), (240, 20216173), (295, 16447056), (354, 13705880), (472, 10279410), (590, 8223528), (708, 6852940), (885, 5482352), (944, 5139705), (1180, 4111764), (1416, 3426470), (1770, 2741176), (2360, 2055882), (2832, 1713235), (3540, 1370588), (4720, 1027941), (7080, 685294), (14160, 342647)]