144434850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:529

約数の個数: 144

約数和(自身を含む): 427303008

約数和(自身を除く): 282868158

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 43, 49, 50, 70, 75, 86, 98, 105, 129, 147, 150, 175, 210, 215, 245, 258, 294, 301, 350, 430, 457, 490, 525, 602, 645, 735, 903, 914, 1050, 1075, 1225, 1290, 1371, 1470, 1505, 1806, 2107, 2150, 2285, 2450, 2742, 3010, 3199, 3225, 3675, 4214, 4515, 4570, 6321, 6398, 6450, 6855, 7350, 7525, 9030, 9597, 10535, 11425, 12642, 13710, 15050, 15995, 19194, 19651, 21070, 22393, 22575, 22850, 31605, 31990, 34275, 39302, 44786, 45150, 47985, 52675, 58953, 63210, 67179, 68550, 79975, 95970, 98255, 105350, 111965, 117906, 134358, 137557, 158025, 159950, 196510, 223930, 239925, 275114, 294765, 316050, 335895, 412671, 479850, 491275, 559825, 589530, 671790, 687785, 825342, 962899, 982550, 1119650, 1375570, 1473825, 1679475, 1925798, 2063355, 2888697, 2947650, 3358950, 3438925, 4126710, 4814495, 5777394, 6877850, 9628990, 10316775, 14443485, 20633550, 24072475, 28886970, 48144950, 72217425, 144434850]

約数ペア:

[(1, 144434850), (2, 72217425), (3, 48144950), (5, 28886970), (6, 24072475), (7, 20633550), (10, 14443485), (14, 10316775), (15, 9628990), (21, 6877850), (25, 5777394), (30, 4814495), (35, 4126710), (42, 3438925), (43, 3358950), (49, 2947650), (50, 2888697), (70, 2063355), (75, 1925798), (86, 1679475), (98, 1473825), (105, 1375570), (129, 1119650), (147, 982550), (150, 962899), (175, 825342), (210, 687785), (215, 671790), (245, 589530), (258, 559825), (294, 491275), (301, 479850), (350, 412671), (430, 335895), (457, 316050), (490, 294765), (525, 275114), (602, 239925), (645, 223930), (735, 196510), (903, 159950), (914, 158025), (1050, 137557), (1075, 134358), (1225, 117906), (1290, 111965), (1371, 105350), (1470, 98255), (1505, 95970), (1806, 79975), (2107, 68550), (2150, 67179), (2285, 63210), (2450, 58953), (2742, 52675), (3010, 47985), (3199, 45150), (3225, 44786), (3675, 39302), (4214, 34275), (4515, 31990), (4570, 31605), (6321, 22850), (6398, 22575), (6450, 22393), (6855, 21070), (7350, 19651), (7525, 19194), (9030, 15995), (9597, 15050), (10535, 13710), (11425, 12642)]