9020487120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{68213}}^1$

素因数の和:68277

約数の個数: 160

約数和(自身を含む): 30450729600

約数和(自身を除く): 21430242480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 240, 285, 290, 304, 348, 380, 435, 456, 464, 551, 570, 580, 696, 760, 870, 912, 1102, 1140, 1160, 1392, 1520, 1653, 1740, 2204, 2280, 2320, 2755, 3306, 3480, 4408, 4560, 5510, 6612, 6960, 8265, 8816, 11020, 13224, 16530, 22040, 26448, 33060, 44080, 66120, 68213, 132240, 136426, 204639, 272852, 341065, 409278, 545704, 682130, 818556, 1023195, 1091408, 1296047, 1364260, 1637112, 1978177, 2046390, 2592094, 2728520, 3274224, 3888141, 3956354, 4092780, 5184188, 5457040, 5934531, 6480235, 7776282, 7912708, 8185560, 9890885, 10368376, 11869062, 12960470, 15552564, 15825416, 16371120, 19440705, 19781770, 20736752, 23738124, 25920940, 29672655, 31105128, 31650832, 37585363, 38881410, 39563540, 47476248, 51841880, 59345310, 62210256, 75170726, 77762820, 79127080, 94952496, 103683760, 112756089, 118690620, 150341452, 155525640, 158254160, 187926815, 225512178, 237381240, 300682904, 311051280, 375853630, 451024356, 474762480, 563780445, 601365808, 751707260, 902048712, 1127560890, 1503414520, 1804097424, 2255121780, 3006829040, 4510243560, 9020487120]

約数ペア:

[(1, 9020487120), (2, 4510243560), (3, 3006829040), (4, 2255121780), (5, 1804097424), (6, 1503414520), (8, 1127560890), (10, 902048712), (12, 751707260), (15, 601365808), (16, 563780445), (19, 474762480), (20, 451024356), (24, 375853630), (29, 311051280), (30, 300682904), (38, 237381240), (40, 225512178), (48, 187926815), (57, 158254160), (58, 155525640), (60, 150341452), (76, 118690620), (80, 112756089), (87, 103683760), (95, 94952496), (114, 79127080), (116, 77762820), (120, 75170726), (145, 62210256), (152, 59345310), (174, 51841880), (190, 47476248), (228, 39563540), (232, 38881410), (240, 37585363), (285, 31650832), (290, 31105128), (304, 29672655), (348, 25920940), (380, 23738124), (435, 20736752), (456, 19781770), (464, 19440705), (551, 16371120), (570, 15825416), (580, 15552564), (696, 12960470), (760, 11869062), (870, 10368376), (912, 9890885), (1102, 8185560), (1140, 7912708), (1160, 7776282), (1392, 6480235), (1520, 5934531), (1653, 5457040), (1740, 5184188), (2204, 4092780), (2280, 3956354), (2320, 3888141), (2755, 3274224), (3306, 2728520), (3480, 2592094), (4408, 2046390), (4560, 1978177), (5510, 1637112), (6612, 1364260), (6960, 1296047), (8265, 1091408), (8816, 1023195), (11020, 818556), (13224, 682130), (16530, 545704), (22040, 409278), (26448, 341065), (33060, 272852), (44080, 204639), (66120, 136426), (68213, 132240)]