267233200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3023}}^1$

素因数の和:3071

約数の個数: 120

約数和(自身を含む): 732328128

約数和(自身を除く): 465094928

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 80, 85, 100, 104, 130, 136, 170, 200, 208, 221, 260, 272, 325, 340, 400, 425, 442, 520, 650, 680, 850, 884, 1040, 1105, 1300, 1360, 1700, 1768, 2210, 2600, 3023, 3400, 3536, 4420, 5200, 5525, 6046, 6800, 8840, 11050, 12092, 15115, 17680, 22100, 24184, 30230, 39299, 44200, 48368, 51391, 60460, 75575, 78598, 88400, 102782, 120920, 151150, 157196, 196495, 205564, 241840, 256955, 302300, 314392, 392990, 411128, 513910, 604600, 628784, 668083, 785980, 822256, 982475, 1027820, 1209200, 1284775, 1336166, 1571960, 1964950, 2055640, 2569550, 2672332, 3143920, 3340415, 3929900, 4111280, 5139100, 5344664, 6680830, 7859800, 10278200, 10689328, 13361660, 15719600, 16702075, 20556400, 26723320, 33404150, 53446640, 66808300, 133616600, 267233200]

約数ペア:

[(1, 267233200), (2, 133616600), (4, 66808300), (5, 53446640), (8, 33404150), (10, 26723320), (13, 20556400), (16, 16702075), (17, 15719600), (20, 13361660), (25, 10689328), (26, 10278200), (34, 7859800), (40, 6680830), (50, 5344664), (52, 5139100), (65, 4111280), (68, 3929900), (80, 3340415), (85, 3143920), (100, 2672332), (104, 2569550), (130, 2055640), (136, 1964950), (170, 1571960), (200, 1336166), (208, 1284775), (221, 1209200), (260, 1027820), (272, 982475), (325, 822256), (340, 785980), (400, 668083), (425, 628784), (442, 604600), (520, 513910), (650, 411128), (680, 392990), (850, 314392), (884, 302300), (1040, 256955), (1105, 241840), (1300, 205564), (1360, 196495), (1700, 157196), (1768, 151150), (2210, 120920), (2600, 102782), (3023, 88400), (3400, 78598), (3536, 75575), (4420, 60460), (5200, 51391), (5525, 48368), (6046, 44200), (6800, 39299), (8840, 30230), (11050, 24184), (12092, 22100), (15115, 17680)]