117261840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15761}}^1$

素因数の和:15808

約数の個数: 80

約数和(自身を含む): 375261696

約数和(自身を除く): 257999856

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, 15761, 31522, 47283, 63044, 78805, 94566, 126088, 157610, 189132, 236415, 252176, 315220, 378264, 472830, 488591, 630440, 756528, 945660, 977182, 1260880, 1465773, 1891320, 1954364, 2442955, 2931546, 3782640, 3908728, 4885910, 5863092, 7328865, 7817456, 9771820, 11726184, 14657730, 19543640, 23452368, 29315460, 39087280, 58630920, 117261840]

約数ペア:

[(1, 117261840), (2, 58630920), (3, 39087280), (4, 29315460), (5, 23452368), (6, 19543640), (8, 14657730), (10, 11726184), (12, 9771820), (15, 7817456), (16, 7328865), (20, 5863092), (24, 4885910), (30, 3908728), (31, 3782640), (40, 2931546), (48, 2442955), (60, 1954364), (62, 1891320), (80, 1465773), (93, 1260880), (120, 977182), (124, 945660), (155, 756528), (186, 630440), (240, 488591), (248, 472830), (310, 378264), (372, 315220), (465, 252176), (496, 236415), (620, 189132), (744, 157610), (930, 126088), (1240, 94566), (1488, 78805), (1860, 63044), (2480, 47283), (3720, 31522), (7440, 15761)]