465067360

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2939}}^1$

素因数の和:3020

約数の個数: 96

約数和(自身を含む): 1173553920

約数和(自身を除く): 708486560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 43, 46, 80, 86, 92, 115, 160, 172, 184, 215, 230, 344, 368, 430, 460, 688, 736, 860, 920, 989, 1376, 1720, 1840, 1978, 2939, 3440, 3680, 3956, 4945, 5878, 6880, 7912, 9890, 11756, 14695, 15824, 19780, 23512, 29390, 31648, 39560, 47024, 58780, 67597, 79120, 94048, 117560, 126377, 135194, 158240, 235120, 252754, 270388, 337985, 470240, 505508, 540776, 631885, 675970, 1011016, 1081552, 1263770, 1351940, 2022032, 2163104, 2527540, 2703880, 2906671, 4044064, 5055080, 5407760, 5813342, 10110160, 10815520, 11626684, 14533355, 20220320, 23253368, 29066710, 46506736, 58133420, 93013472, 116266840, 232533680, 465067360]

約数ペア:

[(1, 465067360), (2, 232533680), (4, 116266840), (5, 93013472), (8, 58133420), (10, 46506736), (16, 29066710), (20, 23253368), (23, 20220320), (32, 14533355), (40, 11626684), (43, 10815520), (46, 10110160), (80, 5813342), (86, 5407760), (92, 5055080), (115, 4044064), (160, 2906671), (172, 2703880), (184, 2527540), (215, 2163104), (230, 2022032), (344, 1351940), (368, 1263770), (430, 1081552), (460, 1011016), (688, 675970), (736, 631885), (860, 540776), (920, 505508), (989, 470240), (1376, 337985), (1720, 270388), (1840, 252754), (1978, 235120), (2939, 158240), (3440, 135194), (3680, 126377), (3956, 117560), (4945, 94048), (5878, 79120), (6880, 67597), (7912, 58780), (9890, 47024), (11756, 39560), (14695, 31648), (15824, 29390), (19780, 23512)]