48177480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:463

約数の個数: 128

約数和(自身を含む): 157852800

約数和(自身を除く): 109675320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 89, 104, 120, 130, 156, 178, 195, 260, 267, 312, 347, 356, 390, 445, 520, 534, 694, 712, 780, 890, 1041, 1068, 1157, 1335, 1388, 1560, 1735, 1780, 2082, 2136, 2314, 2670, 2776, 3470, 3471, 3560, 4164, 4511, 4628, 5205, 5340, 5785, 6940, 6942, 8328, 9022, 9256, 10410, 10680, 11570, 13533, 13880, 13884, 17355, 18044, 20820, 22555, 23140, 27066, 27768, 30883, 34710, 36088, 41640, 45110, 46280, 54132, 61766, 67665, 69420, 90220, 92649, 108264, 123532, 135330, 138840, 154415, 180440, 185298, 247064, 270660, 308830, 370596, 401479, 463245, 541320, 617660, 741192, 802958, 926490, 1204437, 1235320, 1605916, 1852980, 2007395, 2408874, 3211832, 3705960, 4014790, 4817748, 6022185, 8029580, 9635496, 12044370, 16059160, 24088740, 48177480]

約数ペア:

[(1, 48177480), (2, 24088740), (3, 16059160), (4, 12044370), (5, 9635496), (6, 8029580), (8, 6022185), (10, 4817748), (12, 4014790), (13, 3705960), (15, 3211832), (20, 2408874), (24, 2007395), (26, 1852980), (30, 1605916), (39, 1235320), (40, 1204437), (52, 926490), (60, 802958), (65, 741192), (78, 617660), (89, 541320), (104, 463245), (120, 401479), (130, 370596), (156, 308830), (178, 270660), (195, 247064), (260, 185298), (267, 180440), (312, 154415), (347, 138840), (356, 135330), (390, 123532), (445, 108264), (520, 92649), (534, 90220), (694, 69420), (712, 67665), (780, 61766), (890, 54132), (1041, 46280), (1068, 45110), (1157, 41640), (1335, 36088), (1388, 34710), (1560, 30883), (1735, 27768), (1780, 27066), (2082, 23140), (2136, 22555), (2314, 20820), (2670, 18044), (2776, 17355), (3470, 13884), (3471, 13880), (3560, 13533), (4164, 11570), (4511, 10680), (4628, 10410), (5205, 9256), (5340, 9022), (5785, 8328), (6940, 6942)]