40520569320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1461781}}^1$

素因数の和:1461816

約数の個数: 192

約数和(自身を含む): 164187354240

約数和(自身を除く): 123666784920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 13860, 27720, 1461781, 2923562, 4385343, 5847124, 7308905, 8770686, 10232467, 11694248, 13156029, 14617810, 16079591, 17541372, 20464934, 21926715, 26312058, 29235620, 30697401, 32159182, 35082744, 40929868, 43853430, 48238773, 51162335, 52624116, 58471240, 61394802, 64318364, 65780145, 80397955, 81859736, 87706860, 92092203, 96477546, 102324670, 105248232, 112557137, 122789604, 128636728, 131560290, 144716319, 153487005, 160795910, 175413720, 184184406, 192955092, 204649340, 225114274, 241193865, 245579208, 263120580, 289432638, 306974010, 321591820, 337671411, 368368812, 385910184, 409298680, 450228548, 460461015, 482387730, 526241160, 562785685, 578865276, 613948020, 643183640, 675342822, 723581595, 736737624, 900457096, 920922030, 964775460, 1013014233, 1125571370, 1157730552, 1227896040, 1350685644, 1447163190, 1688357055, 1841844060, 1929550920, 2026028466, 2251142740, 2701371288, 2894326380, 3376714110, 3683688120, 4052056932, 4502285480, 5065071165, 5788652760, 6753428220, 8104113864, 10130142330, 13506856440, 20260284660, 40520569320]

約数ペア:

[(1, 40520569320), (2, 20260284660), (3, 13506856440), (4, 10130142330), (5, 8104113864), (6, 6753428220), (7, 5788652760), (8, 5065071165), (9, 4502285480), (10, 4052056932), (11, 3683688120), (12, 3376714110), (14, 2894326380), (15, 2701371288), (18, 2251142740), (20, 2026028466), (21, 1929550920), (22, 1841844060), (24, 1688357055), (28, 1447163190), (30, 1350685644), (33, 1227896040), (35, 1157730552), (36, 1125571370), (40, 1013014233), (42, 964775460), (44, 920922030), (45, 900457096), (55, 736737624), (56, 723581595), (60, 675342822), (63, 643183640), (66, 613948020), (70, 578865276), (72, 562785685), (77, 526241160), (84, 482387730), (88, 460461015), (90, 450228548), (99, 409298680), (105, 385910184), (110, 368368812), (120, 337671411), (126, 321591820), (132, 306974010), (140, 289432638), (154, 263120580), (165, 245579208), (168, 241193865), (180, 225114274), (198, 204649340), (210, 192955092), (220, 184184406), (231, 175413720), (252, 160795910), (264, 153487005), (280, 144716319), (308, 131560290), (315, 128636728), (330, 122789604), (360, 112557137), (385, 105248232), (396, 102324670), (420, 96477546), (440, 92092203), (462, 87706860), (495, 81859736), (504, 80397955), (616, 65780145), (630, 64318364), (660, 61394802), (693, 58471240), (770, 52624116), (792, 51162335), (840, 48238773), (924, 43853430), (990, 40929868), (1155, 35082744), (1260, 32159182), (1320, 30697401), (1386, 29235620), (1540, 26312058), (1848, 21926715), (1980, 20464934), (2310, 17541372), (2520, 16079591), (2772, 14617810), (3080, 13156029), (3465, 11694248), (3960, 10232467), (4620, 8770686), (5544, 7308905), (6930, 5847124), (9240, 4385343), (13860, 2923562), (27720, 1461781)]