1963830720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{8933}}^1$

素因数の和:9182

約数の個数: 112

約数和(自身を含む): 6263091360

約数和(自身を除く): 4299260640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 229, 240, 320, 458, 480, 687, 916, 960, 1145, 1374, 1832, 2290, 2748, 3435, 3664, 4580, 5496, 6870, 7328, 8933, 9160, 10992, 13740, 14656, 17866, 18320, 21984, 26799, 27480, 35732, 36640, 43968, 44665, 53598, 54960, 71464, 73280, 89330, 107196, 109920, 133995, 142928, 178660, 214392, 219840, 267990, 285856, 357320, 428784, 535980, 571712, 714640, 857568, 1071960, 1429280, 1715136, 2045657, 2143920, 2858560, 4091314, 4287840, 6136971, 8182628, 8575680, 10228285, 12273942, 16365256, 20456570, 24547884, 30684855, 32730512, 40913140, 49095768, 61369710, 65461024, 81826280, 98191536, 122739420, 130922048, 163652560, 196383072, 245478840, 327305120, 392766144, 490957680, 654610240, 981915360, 1963830720]

約数ペア:

[(1, 1963830720), (2, 981915360), (3, 654610240), (4, 490957680), (5, 392766144), (6, 327305120), (8, 245478840), (10, 196383072), (12, 163652560), (15, 130922048), (16, 122739420), (20, 98191536), (24, 81826280), (30, 65461024), (32, 61369710), (40, 49095768), (48, 40913140), (60, 32730512), (64, 30684855), (80, 24547884), (96, 20456570), (120, 16365256), (160, 12273942), (192, 10228285), (229, 8575680), (240, 8182628), (320, 6136971), (458, 4287840), (480, 4091314), (687, 2858560), (916, 2143920), (960, 2045657), (1145, 1715136), (1374, 1429280), (1832, 1071960), (2290, 857568), (2748, 714640), (3435, 571712), (3664, 535980), (4580, 428784), (5496, 357320), (6870, 285856), (7328, 267990), (8933, 219840), (9160, 214392), (10992, 178660), (13740, 142928), (14656, 133995), (17866, 109920), (18320, 107196), (21984, 89330), (26799, 73280), (27480, 71464), (35732, 54960), (36640, 53598), (43968, 44665)]