16015560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1103}}^1$

素因数の和:1139

約数の個数: 96

約数和(自身を含む): 52859520

約数和(自身を除く): 36843960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1103, 1210, 1320, 1452, 1815, 2206, 2420, 2904, 3309, 3630, 4412, 4840, 5515, 6618, 7260, 8824, 11030, 12133, 13236, 14520, 16545, 22060, 24266, 26472, 33090, 36399, 44120, 48532, 60665, 66180, 72798, 97064, 121330, 132360, 133463, 145596, 181995, 242660, 266926, 291192, 363990, 400389, 485320, 533852, 667315, 727980, 800778, 1067704, 1334630, 1455960, 1601556, 2001945, 2669260, 3203112, 4003890, 5338520, 8007780, 16015560]

約数ペア:

[(1, 16015560), (2, 8007780), (3, 5338520), (4, 4003890), (5, 3203112), (6, 2669260), (8, 2001945), (10, 1601556), (11, 1455960), (12, 1334630), (15, 1067704), (20, 800778), (22, 727980), (24, 667315), (30, 533852), (33, 485320), (40, 400389), (44, 363990), (55, 291192), (60, 266926), (66, 242660), (88, 181995), (110, 145596), (120, 133463), (121, 132360), (132, 121330), (165, 97064), (220, 72798), (242, 66180), (264, 60665), (330, 48532), (363, 44120), (440, 36399), (484, 33090), (605, 26472), (660, 24266), (726, 22060), (968, 16545), (1103, 14520), (1210, 13236), (1320, 12133), (1452, 11030), (1815, 8824), (2206, 7260), (2420, 6618), (2904, 5515), (3309, 4840), (3630, 4412)]