186046980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:474

約数の個数: 192

約数和(自身を含む): 640991232

約数和(自身を除く): 454944252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 71, 84, 85, 102, 105, 119, 140, 142, 170, 204, 210, 213, 238, 255, 284, 340, 355, 357, 367, 420, 426, 476, 497, 510, 595, 710, 714, 734, 852, 994, 1020, 1065, 1101, 1190, 1207, 1420, 1428, 1468, 1491, 1785, 1835, 1988, 2130, 2202, 2380, 2414, 2485, 2569, 2982, 3570, 3621, 3670, 4260, 4404, 4828, 4970, 5138, 5505, 5964, 6035, 6239, 7140, 7242, 7340, 7455, 7707, 8449, 9940, 10276, 11010, 12070, 12478, 12845, 14484, 14910, 15414, 16898, 18105, 18717, 22020, 24140, 24956, 25347, 25690, 26057, 29820, 30828, 31195, 33796, 36210, 37434, 38535, 42245, 43673, 50694, 51380, 52114, 62390, 72420, 74868, 77070, 78171, 84490, 87346, 93585, 101388, 104228, 124780, 126735, 130285, 131019, 154140, 156342, 168980, 174692, 182399, 187170, 218365, 253470, 260570, 262038, 312684, 364798, 374340, 390855, 436730, 442969, 506940, 521140, 524076, 547197, 655095, 729596, 781710, 873460, 885938, 911995, 1094394, 1310190, 1328907, 1563420, 1771876, 1823990, 2188788, 2214845, 2620380, 2657814, 2735985, 3100783, 3647980, 4429690, 5315628, 5471970, 6201566, 6644535, 8859380, 9302349, 10943940, 12403132, 13289070, 15503915, 18604698, 26578140, 31007830, 37209396, 46511745, 62015660, 93023490, 186046980]

約数ペア:

[(1, 186046980), (2, 93023490), (3, 62015660), (4, 46511745), (5, 37209396), (6, 31007830), (7, 26578140), (10, 18604698), (12, 15503915), (14, 13289070), (15, 12403132), (17, 10943940), (20, 9302349), (21, 8859380), (28, 6644535), (30, 6201566), (34, 5471970), (35, 5315628), (42, 4429690), (51, 3647980), (60, 3100783), (68, 2735985), (70, 2657814), (71, 2620380), (84, 2214845), (85, 2188788), (102, 1823990), (105, 1771876), (119, 1563420), (140, 1328907), (142, 1310190), (170, 1094394), (204, 911995), (210, 885938), (213, 873460), (238, 781710), (255, 729596), (284, 655095), (340, 547197), (355, 524076), (357, 521140), (367, 506940), (420, 442969), (426, 436730), (476, 390855), (497, 374340), (510, 364798), (595, 312684), (710, 262038), (714, 260570), (734, 253470), (852, 218365), (994, 187170), (1020, 182399), (1065, 174692), (1101, 168980), (1190, 156342), (1207, 154140), (1420, 131019), (1428, 130285), (1468, 126735), (1491, 124780), (1785, 104228), (1835, 101388), (1988, 93585), (2130, 87346), (2202, 84490), (2380, 78171), (2414, 77070), (2485, 74868), (2569, 72420), (2982, 62390), (3570, 52114), (3621, 51380), (3670, 50694), (4260, 43673), (4404, 42245), (4828, 38535), (4970, 37434), (5138, 36210), (5505, 33796), (5964, 31195), (6035, 30828), (6239, 29820), (7140, 26057), (7242, 25690), (7340, 25347), (7455, 24956), (7707, 24140), (8449, 22020), (9940, 18717), (10276, 18105), (11010, 16898), (12070, 15414), (12478, 14910), (12845, 14484)]