4318080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 14908320

約数和(自身を除く): 10590240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 173, 192, 195, 208, 240, 260, 312, 320, 346, 384, 390, 416, 480, 519, 520, 624, 640, 692, 780, 832, 865, 960, 1038, 1040, 1248, 1384, 1560, 1664, 1730, 1920, 2076, 2080, 2249, 2496, 2595, 2768, 3120, 3460, 4152, 4160, 4498, 4992, 5190, 5536, 6240, 6747, 6920, 8304, 8320, 8996, 10380, 11072, 11245, 12480, 13494, 13840, 16608, 17992, 20760, 22144, 22490, 24960, 26988, 27680, 33216, 33735, 35984, 41520, 44980, 53976, 55360, 66432, 67470, 71968, 83040, 89960, 107952, 110720, 134940, 143936, 166080, 179920, 215904, 269880, 287872, 332160, 359840, 431808, 539760, 719680, 863616, 1079520, 1439360, 2159040, 4318080]

約数ペア:

[(1, 4318080), (2, 2159040), (3, 1439360), (4, 1079520), (5, 863616), (6, 719680), (8, 539760), (10, 431808), (12, 359840), (13, 332160), (15, 287872), (16, 269880), (20, 215904), (24, 179920), (26, 166080), (30, 143936), (32, 134940), (39, 110720), (40, 107952), (48, 89960), (52, 83040), (60, 71968), (64, 67470), (65, 66432), (78, 55360), (80, 53976), (96, 44980), (104, 41520), (120, 35984), (128, 33735), (130, 33216), (156, 27680), (160, 26988), (173, 24960), (192, 22490), (195, 22144), (208, 20760), (240, 17992), (260, 16608), (312, 13840), (320, 13494), (346, 12480), (384, 11245), (390, 11072), (416, 10380), (480, 8996), (519, 8320), (520, 8304), (624, 6920), (640, 6747), (692, 6240), (780, 5536), (832, 5190), (865, 4992), (960, 4498), (1038, 4160), (1040, 4152), (1248, 3460), (1384, 3120), (1560, 2768), (1664, 2595), (1730, 2496), (1920, 2249), (2076, 2080)]