3719519040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{203921}}^1$

素因数の和:203960

約数の個数: 112

約数和(自身を含む): 12431085120

約数和(自身を除く): 8711566080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 203921, 407842, 611763, 815684, 1019605, 1223526, 1631368, 2039210, 2447052, 3058815, 3262736, 3874499, 4078420, 4894104, 6117630, 6525472, 7748998, 8156840, 9788208, 11623497, 12235260, 13050944, 15497996, 16313680, 19372495, 19576416, 23246994, 24470520, 30995992, 32627360, 38744990, 39152832, 46493988, 48941040, 58117485, 61991984, 65254720, 77489980, 92987976, 97882080, 116234970, 123983968, 154979960, 185975952, 195764160, 232469940, 247967936, 309959920, 371951904, 464939880, 619919840, 743903808, 929879760, 1239839680, 1859759520, 3719519040]

約数ペア:

[(1, 3719519040), (2, 1859759520), (3, 1239839680), (4, 929879760), (5, 743903808), (6, 619919840), (8, 464939880), (10, 371951904), (12, 309959920), (15, 247967936), (16, 232469940), (19, 195764160), (20, 185975952), (24, 154979960), (30, 123983968), (32, 116234970), (38, 97882080), (40, 92987976), (48, 77489980), (57, 65254720), (60, 61991984), (64, 58117485), (76, 48941040), (80, 46493988), (95, 39152832), (96, 38744990), (114, 32627360), (120, 30995992), (152, 24470520), (160, 23246994), (190, 19576416), (192, 19372495), (228, 16313680), (240, 15497996), (285, 13050944), (304, 12235260), (320, 11623497), (380, 9788208), (456, 8156840), (480, 7748998), (570, 6525472), (608, 6117630), (760, 4894104), (912, 4078420), (960, 3874499), (1140, 3262736), (1216, 3058815), (1520, 2447052), (1824, 2039210), (2280, 1631368), (3040, 1223526), (3648, 1019605), (4560, 815684), (6080, 611763), (9120, 407842), (18240, 203921)]