318594960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26029}}^1$

素因数の和:26065

約数の個数: 120

約数和(自身を含む): 1132929720

約数和(自身を除く): 814334760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 26029, 52058, 78087, 104116, 130145, 156174, 208232, 234261, 260290, 312348, 390435, 416464, 442493, 468522, 520580, 624696, 780870, 884986, 937044, 1041160, 1171305, 1249392, 1327479, 1561740, 1769972, 1874088, 2082320, 2212465, 2342610, 2654958, 3123480, 3539944, 3748176, 3982437, 4424930, 4685220, 5309916, 6246960, 6637395, 7079888, 7964874, 8849860, 9370440, 10619832, 13274790, 15929748, 17699720, 18740880, 19912185, 21239664, 26549580, 31859496, 35399440, 39824370, 53099160, 63718992, 79648740, 106198320, 159297480, 318594960]

約数ペア:

[(1, 318594960), (2, 159297480), (3, 106198320), (4, 79648740), (5, 63718992), (6, 53099160), (8, 39824370), (9, 35399440), (10, 31859496), (12, 26549580), (15, 21239664), (16, 19912185), (17, 18740880), (18, 17699720), (20, 15929748), (24, 13274790), (30, 10619832), (34, 9370440), (36, 8849860), (40, 7964874), (45, 7079888), (48, 6637395), (51, 6246960), (60, 5309916), (68, 4685220), (72, 4424930), (80, 3982437), (85, 3748176), (90, 3539944), (102, 3123480), (120, 2654958), (136, 2342610), (144, 2212465), (153, 2082320), (170, 1874088), (180, 1769972), (204, 1561740), (240, 1327479), (255, 1249392), (272, 1171305), (306, 1041160), (340, 937044), (360, 884986), (408, 780870), (510, 624696), (612, 520580), (680, 468522), (720, 442493), (765, 416464), (816, 390435), (1020, 312348), (1224, 260290), (1360, 234261), (1530, 208232), (2040, 156174), (2448, 130145), (3060, 104116), (4080, 78087), (6120, 52058), (12240, 26029)]