456533520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1889}}^1$

素因数の和:1977

約数の個数: 160

約数和(自身を含む): 1518652800

約数和(自身を除く): 1062119280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 53, 57, 60, 76, 80, 95, 106, 114, 120, 152, 159, 190, 212, 228, 240, 265, 285, 304, 318, 380, 424, 456, 530, 570, 636, 760, 795, 848, 912, 1007, 1060, 1140, 1272, 1520, 1590, 1889, 2014, 2120, 2280, 2544, 3021, 3180, 3778, 4028, 4240, 4560, 5035, 5667, 6042, 6360, 7556, 8056, 9445, 10070, 11334, 12084, 12720, 15105, 15112, 16112, 18890, 20140, 22668, 24168, 28335, 30210, 30224, 35891, 37780, 40280, 45336, 48336, 56670, 60420, 71782, 75560, 80560, 90672, 100117, 107673, 113340, 120840, 143564, 151120, 179455, 200234, 215346, 226680, 241680, 287128, 300351, 358910, 400468, 430692, 453360, 500585, 538365, 574256, 600702, 717820, 800936, 861384, 1001170, 1076730, 1201404, 1435640, 1501755, 1601872, 1722768, 1902223, 2002340, 2153460, 2402808, 2871280, 3003510, 3804446, 4004680, 4306920, 4805616, 5706669, 6007020, 7608892, 8009360, 8613840, 9511115, 11413338, 12014040, 15217784, 19022230, 22826676, 24028080, 28533345, 30435568, 38044460, 45653352, 57066690, 76088920, 91306704, 114133380, 152177840, 228266760, 456533520]

約数ペア:

[(1, 456533520), (2, 228266760), (3, 152177840), (4, 114133380), (5, 91306704), (6, 76088920), (8, 57066690), (10, 45653352), (12, 38044460), (15, 30435568), (16, 28533345), (19, 24028080), (20, 22826676), (24, 19022230), (30, 15217784), (38, 12014040), (40, 11413338), (48, 9511115), (53, 8613840), (57, 8009360), (60, 7608892), (76, 6007020), (80, 5706669), (95, 4805616), (106, 4306920), (114, 4004680), (120, 3804446), (152, 3003510), (159, 2871280), (190, 2402808), (212, 2153460), (228, 2002340), (240, 1902223), (265, 1722768), (285, 1601872), (304, 1501755), (318, 1435640), (380, 1201404), (424, 1076730), (456, 1001170), (530, 861384), (570, 800936), (636, 717820), (760, 600702), (795, 574256), (848, 538365), (912, 500585), (1007, 453360), (1060, 430692), (1140, 400468), (1272, 358910), (1520, 300351), (1590, 287128), (1889, 241680), (2014, 226680), (2120, 215346), (2280, 200234), (2544, 179455), (3021, 151120), (3180, 143564), (3778, 120840), (4028, 113340), (4240, 107673), (4560, 100117), (5035, 90672), (5667, 80560), (6042, 75560), (6360, 71782), (7556, 60420), (8056, 56670), (9445, 48336), (10070, 45336), (11334, 40280), (12084, 37780), (12720, 35891), (15105, 30224), (15112, 30210), (16112, 28335), (18890, 24168), (20140, 22668)]