157860937320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{677}}^1\times {\mathrm{17827}}^1$

素因数の和:18627

約数の個数: 128

約数和(自身を含む): 478660406400

約数和(自身を除く): 320799469080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 677, 872, 1090, 1308, 1354, 1635, 2031, 2180, 2616, 2708, 3270, 3385, 4062, 4360, 5416, 6540, 6770, 8124, 10155, 13080, 13540, 16248, 17827, 20310, 27080, 35654, 40620, 53481, 71308, 73793, 81240, 89135, 106962, 142616, 147586, 178270, 213924, 221379, 267405, 295172, 356540, 368965, 427848, 442758, 534810, 590344, 713080, 737930, 885516, 1069620, 1106895, 1475860, 1771032, 1943143, 2139240, 2213790, 2951720, 3886286, 4427580, 5829429, 7772572, 8855160, 9715715, 11658858, 12068879, 15545144, 19431430, 23317716, 24137758, 29147145, 36206637, 38862860, 46635432, 48275516, 58294290, 60344395, 72413274, 77725720, 96551032, 116588580, 120688790, 144826548, 181033185, 233177160, 241377580, 289653096, 362066370, 482755160, 724132740, 1315507811, 1448265480, 2631015622, 3946523433, 5262031244, 6577539055, 7893046866, 10524062488, 13155078110, 15786093732, 19732617165, 26310156220, 31572187464, 39465234330, 52620312440, 78930468660, 157860937320]

約数ペア:

[(1, 157860937320), (2, 78930468660), (3, 52620312440), (4, 39465234330), (5, 31572187464), (6, 26310156220), (8, 19732617165), (10, 15786093732), (12, 13155078110), (15, 10524062488), (20, 7893046866), (24, 6577539055), (30, 5262031244), (40, 3946523433), (60, 2631015622), (109, 1448265480), (120, 1315507811), (218, 724132740), (327, 482755160), (436, 362066370), (545, 289653096), (654, 241377580), (677, 233177160), (872, 181033185), (1090, 144826548), (1308, 120688790), (1354, 116588580), (1635, 96551032), (2031, 77725720), (2180, 72413274), (2616, 60344395), (2708, 58294290), (3270, 48275516), (3385, 46635432), (4062, 38862860), (4360, 36206637), (5416, 29147145), (6540, 24137758), (6770, 23317716), (8124, 19431430), (10155, 15545144), (13080, 12068879), (13540, 11658858), (16248, 9715715), (17827, 8855160), (20310, 7772572), (27080, 5829429), (35654, 4427580), (40620, 3886286), (53481, 2951720), (71308, 2213790), (73793, 2139240), (81240, 1943143), (89135, 1771032), (106962, 1475860), (142616, 1106895), (147586, 1069620), (178270, 885516), (213924, 737930), (221379, 713080), (267405, 590344), (295172, 534810), (356540, 442758), (368965, 427848)]