20183534280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{616103}}^1$

素因数の和:616140

約数の個数: 192

約数和(自身を含む): 80734268160

約数和(自身を除く): 60550733880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 616103, 1232206, 1848309, 2464412, 3080515, 3696618, 4312721, 4928824, 5544927, 6161030, 7393236, 8009339, 8625442, 9241545, 11089854, 12322060, 12938163, 14786472, 16018678, 17250884, 18483090, 21563605, 22179708, 24028017, 24644120, 25876326, 27724635, 32037356, 34501768, 36966180, 38814489, 40046695, 43127210, 44359416, 48056034, 51752652, 55449270, 56065373, 64074712, 64690815, 72084051, 73932360, 77628978, 80093390, 86254420, 96112068, 103505304, 110898540, 112130746, 120140085, 129381630, 144168102, 155257956, 160186780, 168196119, 172508840, 192224136, 194072445, 221797080, 224261492, 240280170, 258763260, 280326865, 288336204, 310515912, 320373560, 336392238, 360420255, 388144890, 448522984, 480560340, 504588357, 517526520, 560653730, 576672408, 672784476, 720840510, 776289780, 840980595, 961120680, 1009176714, 1121307460, 1345568952, 1441681020, 1552579560, 1681961190, 2018353428, 2242614920, 2522941785, 2883362040, 3363922380, 4036706856, 5045883570, 6727844760, 10091767140, 20183534280]

約数ペア:

[(1, 20183534280), (2, 10091767140), (3, 6727844760), (4, 5045883570), (5, 4036706856), (6, 3363922380), (7, 2883362040), (8, 2522941785), (9, 2242614920), (10, 2018353428), (12, 1681961190), (13, 1552579560), (14, 1441681020), (15, 1345568952), (18, 1121307460), (20, 1009176714), (21, 961120680), (24, 840980595), (26, 776289780), (28, 720840510), (30, 672784476), (35, 576672408), (36, 560653730), (39, 517526520), (40, 504588357), (42, 480560340), (45, 448522984), (52, 388144890), (56, 360420255), (60, 336392238), (63, 320373560), (65, 310515912), (70, 288336204), (72, 280326865), (78, 258763260), (84, 240280170), (90, 224261492), (91, 221797080), (104, 194072445), (105, 192224136), (117, 172508840), (120, 168196119), (126, 160186780), (130, 155257956), (140, 144168102), (156, 129381630), (168, 120140085), (180, 112130746), (182, 110898540), (195, 103505304), (210, 96112068), (234, 86254420), (252, 80093390), (260, 77628978), (273, 73932360), (280, 72084051), (312, 64690815), (315, 64074712), (360, 56065373), (364, 55449270), (390, 51752652), (420, 48056034), (455, 44359416), (468, 43127210), (504, 40046695), (520, 38814489), (546, 36966180), (585, 34501768), (630, 32037356), (728, 27724635), (780, 25876326), (819, 24644120), (840, 24028017), (910, 22179708), (936, 21563605), (1092, 18483090), (1170, 17250884), (1260, 16018678), (1365, 14786472), (1560, 12938163), (1638, 12322060), (1820, 11089854), (2184, 9241545), (2340, 8625442), (2520, 8009339), (2730, 7393236), (3276, 6161030), (3640, 5544927), (4095, 4928824), (4680, 4312721), (5460, 3696618), (6552, 3080515), (8190, 2464412), (10920, 1848309), (16380, 1232206), (32760, 616103)]