76902320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2819}}^1$

素因数の和:2874

約数の個数: 80

約数和(自身を含む): 201415680

約数和(自身を除く): 124513360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2480, 2728, 2819, 3410, 5456, 5638, 6820, 11276, 13640, 14095, 22552, 27280, 28190, 31009, 45104, 56380, 62018, 87389, 112760, 124036, 155045, 174778, 225520, 248072, 310090, 349556, 436945, 496144, 620180, 699112, 873890, 961279, 1240360, 1398224, 1747780, 1922558, 2480720, 3495560, 3845116, 4806395, 6991120, 7690232, 9612790, 15380464, 19225580, 38451160, 76902320]

約数ペア:

[(1, 76902320), (2, 38451160), (4, 19225580), (5, 15380464), (8, 9612790), (10, 7690232), (11, 6991120), (16, 4806395), (20, 3845116), (22, 3495560), (31, 2480720), (40, 1922558), (44, 1747780), (55, 1398224), (62, 1240360), (80, 961279), (88, 873890), (110, 699112), (124, 620180), (155, 496144), (176, 436945), (220, 349556), (248, 310090), (310, 248072), (341, 225520), (440, 174778), (496, 155045), (620, 124036), (682, 112760), (880, 87389), (1240, 62018), (1364, 56380), (1705, 45104), (2480, 31009), (2728, 28190), (2819, 27280), (3410, 22552), (5456, 14095), (5638, 13640), (6820, 11276)]