149222040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 505612800

約数和(自身を除く): 356390760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 43, 44, 55, 60, 66, 86, 88, 110, 120, 121, 129, 132, 165, 172, 215, 220, 239, 242, 258, 264, 330, 344, 363, 430, 440, 473, 478, 484, 516, 605, 645, 660, 717, 726, 860, 946, 956, 968, 1032, 1195, 1210, 1290, 1320, 1419, 1434, 1452, 1720, 1815, 1892, 1912, 2365, 2390, 2420, 2580, 2629, 2838, 2868, 2904, 3585, 3630, 3784, 4730, 4780, 4840, 5160, 5203, 5258, 5676, 5736, 7095, 7170, 7260, 7887, 9460, 9560, 10277, 10406, 10516, 11352, 13145, 14190, 14340, 14520, 15609, 15774, 18920, 20554, 20812, 21032, 26015, 26290, 28380, 28680, 28919, 30831, 31218, 31548, 39435, 41108, 41624, 51385, 52030, 52580, 56760, 57838, 61662, 62436, 63096, 78045, 78870, 82216, 86757, 102770, 104060, 105160, 113047, 115676, 123324, 124872, 144595, 154155, 156090, 157740, 173514, 205540, 208120, 226094, 231352, 246648, 289190, 308310, 312180, 315480, 339141, 347028, 411080, 433785, 452188, 565235, 578380, 616620, 624360, 678282, 694056, 867570, 904376, 1130470, 1156760, 1233240, 1243517, 1356564, 1695705, 1735140, 2260940, 2487034, 2713128, 3391410, 3470280, 3730551, 4521880, 4974068, 6217585, 6782820, 7461102, 9948136, 12435170, 13565640, 14922204, 18652755, 24870340, 29844408, 37305510, 49740680, 74611020, 149222040]

約数ペア:

[(1, 149222040), (2, 74611020), (3, 49740680), (4, 37305510), (5, 29844408), (6, 24870340), (8, 18652755), (10, 14922204), (11, 13565640), (12, 12435170), (15, 9948136), (20, 7461102), (22, 6782820), (24, 6217585), (30, 4974068), (33, 4521880), (40, 3730551), (43, 3470280), (44, 3391410), (55, 2713128), (60, 2487034), (66, 2260940), (86, 1735140), (88, 1695705), (110, 1356564), (120, 1243517), (121, 1233240), (129, 1156760), (132, 1130470), (165, 904376), (172, 867570), (215, 694056), (220, 678282), (239, 624360), (242, 616620), (258, 578380), (264, 565235), (330, 452188), (344, 433785), (363, 411080), (430, 347028), (440, 339141), (473, 315480), (478, 312180), (484, 308310), (516, 289190), (605, 246648), (645, 231352), (660, 226094), (717, 208120), (726, 205540), (860, 173514), (946, 157740), (956, 156090), (968, 154155), (1032, 144595), (1195, 124872), (1210, 123324), (1290, 115676), (1320, 113047), (1419, 105160), (1434, 104060), (1452, 102770), (1720, 86757), (1815, 82216), (1892, 78870), (1912, 78045), (2365, 63096), (2390, 62436), (2420, 61662), (2580, 57838), (2629, 56760), (2838, 52580), (2868, 52030), (2904, 51385), (3585, 41624), (3630, 41108), (3784, 39435), (4730, 31548), (4780, 31218), (4840, 30831), (5160, 28919), (5203, 28680), (5258, 28380), (5676, 26290), (5736, 26015), (7095, 21032), (7170, 20812), (7260, 20554), (7887, 18920), (9460, 15774), (9560, 15609), (10277, 14520), (10406, 14340), (10516, 14190), (11352, 13145)]