1186680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 128

約数和(自身を含む): 4147200

約数和(自身を除く): 2960520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 31, 33, 40, 44, 55, 58, 60, 62, 66, 87, 88, 93, 110, 116, 120, 124, 132, 145, 155, 165, 174, 186, 220, 232, 248, 264, 290, 310, 319, 330, 341, 348, 372, 435, 440, 465, 580, 620, 638, 660, 682, 696, 744, 870, 899, 930, 957, 1023, 1160, 1240, 1276, 1320, 1364, 1595, 1705, 1740, 1798, 1860, 1914, 2046, 2552, 2697, 2728, 3190, 3410, 3480, 3596, 3720, 3828, 4092, 4495, 4785, 5115, 5394, 6380, 6820, 7192, 7656, 8184, 8990, 9570, 9889, 10230, 10788, 12760, 13485, 13640, 17980, 19140, 19778, 20460, 21576, 26970, 29667, 35960, 38280, 39556, 40920, 49445, 53940, 59334, 79112, 98890, 107880, 118668, 148335, 197780, 237336, 296670, 395560, 593340, 1186680]

約数ペア:

[(1, 1186680), (2, 593340), (3, 395560), (4, 296670), (5, 237336), (6, 197780), (8, 148335), (10, 118668), (11, 107880), (12, 98890), (15, 79112), (20, 59334), (22, 53940), (24, 49445), (29, 40920), (30, 39556), (31, 38280), (33, 35960), (40, 29667), (44, 26970), (55, 21576), (58, 20460), (60, 19778), (62, 19140), (66, 17980), (87, 13640), (88, 13485), (93, 12760), (110, 10788), (116, 10230), (120, 9889), (124, 9570), (132, 8990), (145, 8184), (155, 7656), (165, 7192), (174, 6820), (186, 6380), (220, 5394), (232, 5115), (248, 4785), (264, 4495), (290, 4092), (310, 3828), (319, 3720), (330, 3596), (341, 3480), (348, 3410), (372, 3190), (435, 2728), (440, 2697), (465, 2552), (580, 2046), (620, 1914), (638, 1860), (660, 1798), (682, 1740), (696, 1705), (744, 1595), (870, 1364), (899, 1320), (930, 1276), (957, 1240), (1023, 1160)]