378060660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1723}}^1$

素因数の和:1814

約数の個数: 144

約数和(自身を含む): 1219929984

約数和(自身を除く): 841869324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 53, 60, 69, 90, 92, 106, 115, 138, 159, 180, 207, 212, 230, 265, 276, 318, 345, 414, 460, 477, 530, 636, 690, 795, 828, 954, 1035, 1060, 1219, 1380, 1590, 1723, 1908, 2070, 2385, 2438, 3180, 3446, 3657, 4140, 4770, 4876, 5169, 6095, 6892, 7314, 8615, 9540, 10338, 10971, 12190, 14628, 15507, 17230, 18285, 20676, 21942, 24380, 25845, 31014, 34460, 36570, 39629, 43884, 51690, 54855, 62028, 73140, 77535, 79258, 91319, 103380, 109710, 118887, 155070, 158516, 182638, 198145, 219420, 237774, 273957, 310140, 356661, 365276, 396290, 456595, 475548, 547914, 594435, 713322, 792580, 821871, 913190, 1095828, 1188870, 1369785, 1426644, 1643742, 1783305, 1826380, 2100337, 2377740, 2739570, 3287484, 3566610, 4109355, 4200674, 5479140, 6301011, 7133220, 8218710, 8401348, 10501685, 12602022, 16437420, 18903033, 21003370, 25204044, 31505055, 37806066, 42006740, 63010110, 75612132, 94515165, 126020220, 189030330, 378060660]

約数ペア:

[(1, 378060660), (2, 189030330), (3, 126020220), (4, 94515165), (5, 75612132), (6, 63010110), (9, 42006740), (10, 37806066), (12, 31505055), (15, 25204044), (18, 21003370), (20, 18903033), (23, 16437420), (30, 12602022), (36, 10501685), (45, 8401348), (46, 8218710), (53, 7133220), (60, 6301011), (69, 5479140), (90, 4200674), (92, 4109355), (106, 3566610), (115, 3287484), (138, 2739570), (159, 2377740), (180, 2100337), (207, 1826380), (212, 1783305), (230, 1643742), (265, 1426644), (276, 1369785), (318, 1188870), (345, 1095828), (414, 913190), (460, 821871), (477, 792580), (530, 713322), (636, 594435), (690, 547914), (795, 475548), (828, 456595), (954, 396290), (1035, 365276), (1060, 356661), (1219, 310140), (1380, 273957), (1590, 237774), (1723, 219420), (1908, 198145), (2070, 182638), (2385, 158516), (2438, 155070), (3180, 118887), (3446, 109710), (3657, 103380), (4140, 91319), (4770, 79258), (4876, 77535), (5169, 73140), (6095, 62028), (6892, 54855), (7314, 51690), (8615, 43884), (9540, 39629), (10338, 36570), (10971, 34460), (12190, 31014), (14628, 25845), (15507, 24380), (17230, 21942), (18285, 20676)]