64062240

素因数分解:

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

素因数の和:1143

約数の個数: 144

約数和(自身を含む): 222009984

約数和(自身を除く): 157947744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1103, 1210, 1320, 1452, 1760, 1815, 1936, 2206, 2420, 2640, 2904, 3309, 3630, 3872, 4412, 4840, 5280, 5515, 5808, 6618, 7260, 8824, 9680, 11030, 11616, 12133, 13236, 14520, 16545, 17648, 19360, 22060, 24266, 26472, 29040, 33090, 35296, 36399, 44120, 48532, 52944, 58080, 60665, 66180, 72798, 88240, 97064, 105888, 121330, 132360, 133463, 145596, 176480, 181995, 194128, 242660, 264720, 266926, 291192, 363990, 388256, 400389, 485320, 529440, 533852, 582384, 667315, 727980, 800778, 970640, 1067704, 1164768, 1334630, 1455960, 1601556, 1941280, 2001945, 2135408, 2669260, 2911920, 3203112, 4003890, 4270816, 5338520, 5823840, 6406224, 8007780, 10677040, 12812448, 16015560, 21354080, 32031120, 64062240]

約数ペア:

[(1, 64062240), (2, 32031120), (3, 21354080), (4, 16015560), (5, 12812448), (6, 10677040), (8, 8007780), (10, 6406224), (11, 5823840), (12, 5338520), (15, 4270816), (16, 4003890), (20, 3203112), (22, 2911920), (24, 2669260), (30, 2135408), (32, 2001945), (33, 1941280), (40, 1601556), (44, 1455960), (48, 1334630), (55, 1164768), (60, 1067704), (66, 970640), (80, 800778), (88, 727980), (96, 667315), (110, 582384), (120, 533852), (121, 529440), (132, 485320), (160, 400389), (165, 388256), (176, 363990), (220, 291192), (240, 266926), (242, 264720), (264, 242660), (330, 194128), (352, 181995), (363, 176480), (440, 145596), (480, 133463), (484, 132360), (528, 121330), (605, 105888), (660, 97064), (726, 88240), (880, 72798), (968, 66180), (1056, 60665), (1103, 58080), (1210, 52944), (1320, 48532), (1452, 44120), (1760, 36399), (1815, 35296), (1936, 33090), (2206, 29040), (2420, 26472), (2640, 24266), (2904, 22060), (3309, 19360), (3630, 17648), (3872, 16545), (4412, 14520), (4840, 13236), (5280, 12133), (5515, 11616), (5808, 11030), (6618, 9680), (7260, 8824)]