380621670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{307}}^1$

素因数の和:375

約数の個数: 192

約数和(自身を含む): 1143749376

約数和(自身を除く): 763127706

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 22, 26, 30, 33, 34, 39, 51, 55, 65, 66, 78, 85, 102, 110, 130, 143, 165, 170, 187, 195, 221, 255, 286, 289, 307, 330, 374, 390, 429, 442, 510, 561, 578, 614, 663, 715, 858, 867, 921, 935, 1105, 1122, 1326, 1430, 1445, 1535, 1734, 1842, 1870, 2145, 2210, 2431, 2805, 2890, 3070, 3179, 3315, 3377, 3757, 3991, 4290, 4335, 4605, 4862, 5219, 5610, 6358, 6630, 6754, 7293, 7514, 7982, 8670, 9210, 9537, 10131, 10438, 11271, 11973, 12155, 14586, 15657, 15895, 16885, 18785, 19074, 19955, 20262, 22542, 23946, 24310, 26095, 31314, 31790, 33770, 36465, 37570, 39910, 41327, 43901, 47685, 50655, 52190, 56355, 57409, 59865, 67847, 72930, 78285, 82654, 87802, 88723, 95370, 101310, 112710, 114818, 119730, 123981, 131703, 135694, 156570, 172227, 177446, 203541, 206635, 219505, 247962, 263406, 266169, 287045, 339235, 344454, 407082, 413270, 439010, 443615, 532338, 574090, 619905, 658515, 678470, 746317, 861135, 887230, 975953, 1017705, 1153399, 1239810, 1317030, 1330845, 1492634, 1722270, 1951906, 2035410, 2238951, 2306798, 2661690, 2927859, 3460197, 3731585, 4477902, 4879765, 5766995, 5855718, 6920394, 7463170, 9759530, 11194755, 11533990, 12687389, 14639295, 17300985, 22389510, 25374778, 29278590, 34601970, 38062167, 63436945, 76124334, 126873890, 190310835, 380621670]

約数ペア:

[(1, 380621670), (2, 190310835), (3, 126873890), (5, 76124334), (6, 63436945), (10, 38062167), (11, 34601970), (13, 29278590), (15, 25374778), (17, 22389510), (22, 17300985), (26, 14639295), (30, 12687389), (33, 11533990), (34, 11194755), (39, 9759530), (51, 7463170), (55, 6920394), (65, 5855718), (66, 5766995), (78, 4879765), (85, 4477902), (102, 3731585), (110, 3460197), (130, 2927859), (143, 2661690), (165, 2306798), (170, 2238951), (187, 2035410), (195, 1951906), (221, 1722270), (255, 1492634), (286, 1330845), (289, 1317030), (307, 1239810), (330, 1153399), (374, 1017705), (390, 975953), (429, 887230), (442, 861135), (510, 746317), (561, 678470), (578, 658515), (614, 619905), (663, 574090), (715, 532338), (858, 443615), (867, 439010), (921, 413270), (935, 407082), (1105, 344454), (1122, 339235), (1326, 287045), (1430, 266169), (1445, 263406), (1535, 247962), (1734, 219505), (1842, 206635), (1870, 203541), (2145, 177446), (2210, 172227), (2431, 156570), (2805, 135694), (2890, 131703), (3070, 123981), (3179, 119730), (3315, 114818), (3377, 112710), (3757, 101310), (3991, 95370), (4290, 88723), (4335, 87802), (4605, 82654), (4862, 78285), (5219, 72930), (5610, 67847), (6358, 59865), (6630, 57409), (6754, 56355), (7293, 52190), (7514, 50655), (7982, 47685), (8670, 43901), (9210, 41327), (9537, 39910), (10131, 37570), (10438, 36465), (11271, 33770), (11973, 31790), (12155, 31314), (14586, 26095), (15657, 24310), (15895, 23946), (16885, 22542), (18785, 20262), (19074, 19955)]