82353360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11069}}^1$

素因数の和:11116

約数の個数: 80

約数和(自身を含む): 263554560

約数和(自身を除く): 181201200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 11069, 22138, 33207, 44276, 55345, 66414, 88552, 110690, 132828, 166035, 177104, 221380, 265656, 332070, 343139, 442760, 531312, 664140, 686278, 885520, 1029417, 1328280, 1372556, 1715695, 2058834, 2656560, 2745112, 3431390, 4117668, 5147085, 5490224, 6862780, 8235336, 10294170, 13725560, 16470672, 20588340, 27451120, 41176680, 82353360]

約数ペア:

[(1, 82353360), (2, 41176680), (3, 27451120), (4, 20588340), (5, 16470672), (6, 13725560), (8, 10294170), (10, 8235336), (12, 6862780), (15, 5490224), (16, 5147085), (20, 4117668), (24, 3431390), (30, 2745112), (31, 2656560), (40, 2058834), (48, 1715695), (60, 1372556), (62, 1328280), (80, 1029417), (93, 885520), (120, 686278), (124, 664140), (155, 531312), (186, 442760), (240, 343139), (248, 332070), (310, 265656), (372, 221380), (465, 177104), (496, 166035), (620, 132828), (744, 110690), (930, 88552), (1240, 66414), (1488, 55345), (1860, 44276), (2480, 33207), (3720, 22138), (7440, 11069)]