180267360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4127}}^1$

素因数の和:4165

約数の個数: 192

約数和(自身を含む): 699052032

約数和(自身を除く): 518784672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4127, 4368, 5460, 6240, 7280, 8254, 8736, 10920, 12381, 14560, 16508, 20635, 21840, 24762, 28889, 33016, 41270, 43680, 49524, 53651, 57778, 61905, 66032, 82540, 86667, 99048, 107302, 115556, 123810, 132064, 144445, 160953, 165080, 173334, 198096, 214604, 231112, 247620, 268255, 288890, 321906, 330160, 346668, 375557, 396192, 429208, 433335, 462224, 495240, 536510, 577780, 643812, 660320, 693336, 751114, 804765, 858416, 866670, 924448, 990480, 1073020, 1126671, 1155560, 1287624, 1386672, 1502228, 1609530, 1716832, 1733340, 1877785, 1980960, 2146040, 2253342, 2311120, 2575248, 2773344, 3004456, 3219060, 3466680, 3755570, 4292080, 4506684, 4622240, 5150496, 5633355, 6008912, 6438120, 6933360, 7511140, 8584160, 9013368, 11266710, 12017824, 12876240, 13866720, 15022280, 18026736, 22533420, 25752480, 30044560, 36053472, 45066840, 60089120, 90133680, 180267360]

約数ペア:

[(1, 180267360), (2, 90133680), (3, 60089120), (4, 45066840), (5, 36053472), (6, 30044560), (7, 25752480), (8, 22533420), (10, 18026736), (12, 15022280), (13, 13866720), (14, 12876240), (15, 12017824), (16, 11266710), (20, 9013368), (21, 8584160), (24, 7511140), (26, 6933360), (28, 6438120), (30, 6008912), (32, 5633355), (35, 5150496), (39, 4622240), (40, 4506684), (42, 4292080), (48, 3755570), (52, 3466680), (56, 3219060), (60, 3004456), (65, 2773344), (70, 2575248), (78, 2311120), (80, 2253342), (84, 2146040), (91, 1980960), (96, 1877785), (104, 1733340), (105, 1716832), (112, 1609530), (120, 1502228), (130, 1386672), (140, 1287624), (156, 1155560), (160, 1126671), (168, 1073020), (182, 990480), (195, 924448), (208, 866670), (210, 858416), (224, 804765), (240, 751114), (260, 693336), (273, 660320), (280, 643812), (312, 577780), (336, 536510), (364, 495240), (390, 462224), (416, 433335), (420, 429208), (455, 396192), (480, 375557), (520, 346668), (546, 330160), (560, 321906), (624, 288890), (672, 268255), (728, 247620), (780, 231112), (840, 214604), (910, 198096), (1040, 173334), (1092, 165080), (1120, 160953), (1248, 144445), (1365, 132064), (1456, 123810), (1560, 115556), (1680, 107302), (1820, 99048), (2080, 86667), (2184, 82540), (2730, 66032), (2912, 61905), (3120, 57778), (3360, 53651), (3640, 49524), (4127, 43680), (4368, 41270), (5460, 33016), (6240, 28889), (7280, 24762), (8254, 21840), (8736, 20635), (10920, 16508), (12381, 14560)]