155514573480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1\times {\mathrm{5081}}^1$

素因数の和:5624

約数の個数: 256

約数和(自身を含む): 540952473600

約数和(自身を除く): 385437900120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 140, 166, 168, 210, 249, 280, 332, 415, 420, 439, 498, 581, 664, 830, 840, 878, 996, 1162, 1245, 1317, 1660, 1743, 1756, 1992, 2195, 2324, 2490, 2634, 2905, 3073, 3320, 3486, 3512, 4390, 4648, 4980, 5081, 5268, 5810, 6146, 6585, 6972, 8715, 8780, 9219, 9960, 10162, 10536, 11620, 12292, 13170, 13944, 15243, 15365, 17430, 17560, 18438, 20324, 23240, 24584, 25405, 26340, 30486, 30730, 34860, 35567, 36437, 36876, 40648, 46095, 50810, 52680, 60972, 61460, 69720, 71134, 72874, 73752, 76215, 92190, 101620, 106701, 109311, 121944, 122920, 142268, 145748, 152430, 177835, 182185, 184380, 203240, 213402, 218622, 255059, 284536, 291496, 304860, 355670, 364370, 368760, 421723, 426804, 437244, 510118, 533505, 546555, 609720, 711340, 728740, 765177, 843446, 853608, 874488, 1020236, 1067010, 1093110, 1265169, 1275295, 1422680, 1457480, 1530354, 1686892, 2040472, 2108615, 2134020, 2186220, 2230559, 2530338, 2550590, 2952061, 3060708, 3373784, 3825885, 4217230, 4268040, 4372440, 4461118, 5060676, 5101180, 5904122, 6121416, 6325845, 6691677, 7651770, 8434460, 8856183, 8922236, 10121352, 10202360, 11152795, 11808244, 12651690, 13383354, 14760305, 15303540, 15613913, 16868920, 17712366, 17844472, 22305590, 23616488, 25303380, 26766708, 29520610, 30607080, 31227826, 33458385, 35424732, 44280915, 44611180, 46841739, 50606760, 53533416, 59041220, 62455652, 66916770, 70849464, 78069565, 88561830, 89222360, 93683478, 118082440, 124911304, 133833540, 156139130, 177123660, 185136397, 187366956, 234208695, 267667080, 312278260, 354247320, 370272794, 374733912, 468417390, 555409191, 624556520, 740545588, 925681985, 936834780, 1110818382, 1295954779, 1481091176, 1851363970, 1873669560, 2221636764, 2591909558, 2777045955, 3702727940, 3887864337, 4443273528, 5183819116, 5554091910, 6479773895, 7405455880, 7775728674, 10367638232, 11108183820, 12959547790, 15551457348, 19439321685, 22216367640, 25919095580, 31102914696, 38878643370, 51838191160, 77757286740, 155514573480]

約数ペア:

[(1, 155514573480), (2, 77757286740), (3, 51838191160), (4, 38878643370), (5, 31102914696), (6, 25919095580), (7, 22216367640), (8, 19439321685), (10, 15551457348), (12, 12959547790), (14, 11108183820), (15, 10367638232), (20, 7775728674), (21, 7405455880), (24, 6479773895), (28, 5554091910), (30, 5183819116), (35, 4443273528), (40, 3887864337), (42, 3702727940), (56, 2777045955), (60, 2591909558), (70, 2221636764), (83, 1873669560), (84, 1851363970), (105, 1481091176), (120, 1295954779), (140, 1110818382), (166, 936834780), (168, 925681985), (210, 740545588), (249, 624556520), (280, 555409191), (332, 468417390), (415, 374733912), (420, 370272794), (439, 354247320), (498, 312278260), (581, 267667080), (664, 234208695), (830, 187366956), (840, 185136397), (878, 177123660), (996, 156139130), (1162, 133833540), (1245, 124911304), (1317, 118082440), (1660, 93683478), (1743, 89222360), (1756, 88561830), (1992, 78069565), (2195, 70849464), (2324, 66916770), (2490, 62455652), (2634, 59041220), (2905, 53533416), (3073, 50606760), (3320, 46841739), (3486, 44611180), (3512, 44280915), (4390, 35424732), (4648, 33458385), (4980, 31227826), (5081, 30607080), (5268, 29520610), (5810, 26766708), (6146, 25303380), (6585, 23616488), (6972, 22305590), (8715, 17844472), (8780, 17712366), (9219, 16868920), (9960, 15613913), (10162, 15303540), (10536, 14760305), (11620, 13383354), (12292, 12651690), (13170, 11808244), (13944, 11152795), (15243, 10202360), (15365, 10121352), (17430, 8922236), (17560, 8856183), (18438, 8434460), (20324, 7651770), (23240, 6691677), (24584, 6325845), (25405, 6121416), (26340, 5904122), (30486, 5101180), (30730, 5060676), (34860, 4461118), (35567, 4372440), (36437, 4268040), (36876, 4217230), (40648, 3825885), (46095, 3373784), (50810, 3060708), (52680, 2952061), (60972, 2550590), (61460, 2530338), (69720, 2230559), (71134, 2186220), (72874, 2134020), (73752, 2108615), (76215, 2040472), (92190, 1686892), (101620, 1530354), (106701, 1457480), (109311, 1422680), (121944, 1275295), (122920, 1265169), (142268, 1093110), (145748, 1067010), (152430, 1020236), (177835, 874488), (182185, 853608), (184380, 843446), (203240, 765177), (213402, 728740), (218622, 711340), (255059, 609720), (284536, 546555), (291496, 533505), (304860, 510118), (355670, 437244), (364370, 426804), (368760, 421723)]