221086157040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{59359}}^1$

素因数の和:60124

約数の個数: 240

約数和(自身を含む): 849712281600

約数和(自身を除く): 628626124560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 739, 840, 1008, 1260, 1478, 1680, 2217, 2520, 2956, 3695, 4434, 5040, 5173, 5912, 6651, 7390, 8868, 10346, 11085, 11824, 13302, 14780, 15519, 17736, 20692, 22170, 25865, 26604, 29560, 31038, 33255, 35472, 41384, 44340, 46557, 51730, 53208, 59120, 59359, 62076, 66510, 77595, 82768, 88680, 93114, 103460, 106416, 118718, 124152, 133020, 155190, 177360, 178077, 186228, 206920, 232785, 237436, 248304, 266040, 296795, 310380, 356154, 372456, 413840, 415513, 465570, 474872, 532080, 534231, 593590, 620760, 712308, 744912, 831026, 890385, 931140, 949744, 1068462, 1187180, 1241520, 1246539, 1424616, 1662052, 1780770, 1862280, 2077565, 2136924, 2374360, 2493078, 2671155, 2849232, 3324104, 3561540, 3724560, 3739617, 4155130, 4273848, 4748720, 4986156, 5342310, 6232695, 6648208, 7123080, 7479234, 8310260, 8547696, 9972312, 10684620, 12465390, 14246160, 14958468, 16620520, 18698085, 19944624, 21369240, 24930780, 29916936, 33241040, 37396170, 42738480, 43866301, 49861560, 59833872, 74792340, 87732602, 99723120, 131598903, 149584680, 175465204, 219331505, 263197806, 299169360, 307064107, 350930408, 394796709, 438663010, 526395612, 614128214, 657994515, 701860816, 789593418, 877326020, 921192321, 1052791224, 1228256428, 1315989030, 1535320535, 1579186836, 1754652040, 1842384642, 1973983545, 2105582448, 2456512856, 2631978060, 2763576963, 3070641070, 3158373672, 3509304080, 3684769284, 3947967090, 4605961605, 4913025712, 5263956120, 5527153926, 6141282140, 6316747344, 7369538568, 7895934180, 9211923210, 10527912240, 11054307852, 12282564280, 13817884815, 14739077136, 15791868360, 18423846420, 22108615704, 24565128560, 27635769630, 31583736720, 36847692840, 44217231408, 55271539260, 73695385680, 110543078520, 221086157040]

約数ペア:

[(1, 221086157040), (2, 110543078520), (3, 73695385680), (4, 55271539260), (5, 44217231408), (6, 36847692840), (7, 31583736720), (8, 27635769630), (9, 24565128560), (10, 22108615704), (12, 18423846420), (14, 15791868360), (15, 14739077136), (16, 13817884815), (18, 12282564280), (20, 11054307852), (21, 10527912240), (24, 9211923210), (28, 7895934180), (30, 7369538568), (35, 6316747344), (36, 6141282140), (40, 5527153926), (42, 5263956120), (45, 4913025712), (48, 4605961605), (56, 3947967090), (60, 3684769284), (63, 3509304080), (70, 3158373672), (72, 3070641070), (80, 2763576963), (84, 2631978060), (90, 2456512856), (105, 2105582448), (112, 1973983545), (120, 1842384642), (126, 1754652040), (140, 1579186836), (144, 1535320535), (168, 1315989030), (180, 1228256428), (210, 1052791224), (240, 921192321), (252, 877326020), (280, 789593418), (315, 701860816), (336, 657994515), (360, 614128214), (420, 526395612), (504, 438663010), (560, 394796709), (630, 350930408), (720, 307064107), (739, 299169360), (840, 263197806), (1008, 219331505), (1260, 175465204), (1478, 149584680), (1680, 131598903), (2217, 99723120), (2520, 87732602), (2956, 74792340), (3695, 59833872), (4434, 49861560), (5040, 43866301), (5173, 42738480), (5912, 37396170), (6651, 33241040), (7390, 29916936), (8868, 24930780), (10346, 21369240), (11085, 19944624), (11824, 18698085), (13302, 16620520), (14780, 14958468), (15519, 14246160), (17736, 12465390), (20692, 10684620), (22170, 9972312), (25865, 8547696), (26604, 8310260), (29560, 7479234), (31038, 7123080), (33255, 6648208), (35472, 6232695), (41384, 5342310), (44340, 4986156), (46557, 4748720), (51730, 4273848), (53208, 4155130), (59120, 3739617), (59359, 3724560), (62076, 3561540), (66510, 3324104), (77595, 2849232), (82768, 2671155), (88680, 2493078), (93114, 2374360), (103460, 2136924), (106416, 2077565), (118718, 1862280), (124152, 1780770), (133020, 1662052), (155190, 1424616), (177360, 1246539), (178077, 1241520), (186228, 1187180), (206920, 1068462), (232785, 949744), (237436, 931140), (248304, 890385), (266040, 831026), (296795, 744912), (310380, 712308), (356154, 620760), (372456, 593590), (413840, 534231), (415513, 532080), (465570, 474872)]