144966360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:602

約数の個数: 256

約数和(自身を含む): 561945600

約数和(自身を除く): 416979240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 29, 30, 33, 35, 40, 42, 44, 55, 56, 58, 60, 66, 70, 77, 84, 87, 88, 105, 110, 116, 120, 132, 140, 145, 154, 165, 168, 174, 203, 210, 220, 231, 232, 264, 280, 290, 308, 319, 330, 348, 385, 406, 420, 435, 440, 462, 541, 580, 609, 616, 638, 660, 696, 770, 812, 840, 870, 924, 957, 1015, 1082, 1155, 1160, 1218, 1276, 1320, 1540, 1595, 1623, 1624, 1740, 1848, 1914, 2030, 2164, 2233, 2310, 2436, 2552, 2705, 3045, 3080, 3190, 3246, 3480, 3787, 3828, 4060, 4328, 4466, 4620, 4785, 4872, 5410, 5951, 6090, 6380, 6492, 6699, 7574, 7656, 8115, 8120, 8932, 9240, 9570, 10820, 11165, 11361, 11902, 12180, 12760, 12984, 13398, 15148, 15689, 16230, 17853, 17864, 18935, 19140, 21640, 22330, 22722, 23804, 24360, 26796, 29755, 30296, 31378, 32460, 33495, 35706, 37870, 38280, 41657, 44660, 45444, 47067, 47608, 53592, 56805, 59510, 62756, 64920, 66990, 71412, 75740, 78445, 83314, 89265, 89320, 90888, 94134, 109823, 113610, 119020, 124971, 125512, 133980, 142824, 151480, 156890, 166628, 172579, 178530, 188268, 208285, 219646, 227220, 235335, 238040, 249942, 267960, 313780, 329469, 333256, 345158, 357060, 376536, 416570, 439292, 454440, 470670, 499884, 517737, 549115, 624855, 627560, 658938, 690316, 714120, 833140, 862895, 878584, 941340, 999768, 1035474, 1098230, 1208053, 1249710, 1317876, 1380632, 1647345, 1666280, 1725790, 1882680, 2070948, 2196460, 2416106, 2499420, 2588685, 2635752, 3294690, 3451580, 3624159, 4141896, 4392920, 4832212, 4998840, 5177370, 6040265, 6589380, 6903160, 7248318, 9664424, 10354740, 12080530, 13178760, 14496636, 18120795, 20709480, 24161060, 28993272, 36241590, 48322120, 72483180, 144966360]

約数ペア:

[(1, 144966360), (2, 72483180), (3, 48322120), (4, 36241590), (5, 28993272), (6, 24161060), (7, 20709480), (8, 18120795), (10, 14496636), (11, 13178760), (12, 12080530), (14, 10354740), (15, 9664424), (20, 7248318), (21, 6903160), (22, 6589380), (24, 6040265), (28, 5177370), (29, 4998840), (30, 4832212), (33, 4392920), (35, 4141896), (40, 3624159), (42, 3451580), (44, 3294690), (55, 2635752), (56, 2588685), (58, 2499420), (60, 2416106), (66, 2196460), (70, 2070948), (77, 1882680), (84, 1725790), (87, 1666280), (88, 1647345), (105, 1380632), (110, 1317876), (116, 1249710), (120, 1208053), (132, 1098230), (140, 1035474), (145, 999768), (154, 941340), (165, 878584), (168, 862895), (174, 833140), (203, 714120), (210, 690316), (220, 658938), (231, 627560), (232, 624855), (264, 549115), (280, 517737), (290, 499884), (308, 470670), (319, 454440), (330, 439292), (348, 416570), (385, 376536), (406, 357060), (420, 345158), (435, 333256), (440, 329469), (462, 313780), (541, 267960), (580, 249942), (609, 238040), (616, 235335), (638, 227220), (660, 219646), (696, 208285), (770, 188268), (812, 178530), (840, 172579), (870, 166628), (924, 156890), (957, 151480), (1015, 142824), (1082, 133980), (1155, 125512), (1160, 124971), (1218, 119020), (1276, 113610), (1320, 109823), (1540, 94134), (1595, 90888), (1623, 89320), (1624, 89265), (1740, 83314), (1848, 78445), (1914, 75740), (2030, 71412), (2164, 66990), (2233, 64920), (2310, 62756), (2436, 59510), (2552, 56805), (2705, 53592), (3045, 47608), (3080, 47067), (3190, 45444), (3246, 44660), (3480, 41657), (3787, 38280), (3828, 37870), (4060, 35706), (4328, 33495), (4466, 32460), (4620, 31378), (4785, 30296), (4872, 29755), (5410, 26796), (5951, 24360), (6090, 23804), (6380, 22722), (6492, 22330), (6699, 21640), (7574, 19140), (7656, 18935), (8115, 17864), (8120, 17853), (8932, 16230), (9240, 15689), (9570, 15148), (10820, 13398), (11165, 12984), (11361, 12760), (11902, 12180)]