123329760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13523}}^1$

素因数の和:13560

約数の個数: 96

約数和(自身を含む): 408965760

約数和(自身を除く): 285636000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 13523, 27046, 40569, 54092, 67615, 81138, 108184, 135230, 162276, 202845, 216368, 256937, 270460, 324552, 405690, 432736, 513874, 540920, 649104, 770811, 811380, 1027748, 1081840, 1284685, 1298208, 1541622, 1622760, 2055496, 2163680, 2569370, 3083244, 3245520, 3854055, 4110992, 5138740, 6166488, 6491040, 7708110, 8221984, 10277480, 12332976, 15416220, 20554960, 24665952, 30832440, 41109920, 61664880, 123329760]

約数ペア:

[(1, 123329760), (2, 61664880), (3, 41109920), (4, 30832440), (5, 24665952), (6, 20554960), (8, 15416220), (10, 12332976), (12, 10277480), (15, 8221984), (16, 7708110), (19, 6491040), (20, 6166488), (24, 5138740), (30, 4110992), (32, 3854055), (38, 3245520), (40, 3083244), (48, 2569370), (57, 2163680), (60, 2055496), (76, 1622760), (80, 1541622), (95, 1298208), (96, 1284685), (114, 1081840), (120, 1027748), (152, 811380), (160, 770811), (190, 649104), (228, 540920), (240, 513874), (285, 432736), (304, 405690), (380, 324552), (456, 270460), (480, 256937), (570, 216368), (608, 202845), (760, 162276), (912, 135230), (1140, 108184), (1520, 81138), (1824, 67615), (2280, 54092), (3040, 40569), (4560, 27046), (9120, 13523)]