144719040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1187}}^1$

素因数の和:1334

約数の個数: 112

約数和(自身を含む): 463491072

約数和(自身を除く): 318772032

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, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1187, 1270, 1524, 1905, 2032, 2374, 2540, 3048, 3561, 3810, 4064, 4748, 5080, 5935, 6096, 7122, 7620, 8128, 9496, 10160, 11870, 12192, 14244, 15240, 17805, 18992, 20320, 23740, 24384, 28488, 30480, 35610, 37984, 40640, 47480, 56976, 60960, 71220, 75968, 94960, 113952, 121920, 142440, 150749, 189920, 227904, 284880, 301498, 379840, 452247, 569760, 602996, 753745, 904494, 1139520, 1205992, 1507490, 1808988, 2261235, 2411984, 3014980, 3617976, 4522470, 4823968, 6029960, 7235952, 9044940, 9647936, 12059920, 14471904, 18089880, 24119840, 28943808, 36179760, 48239680, 72359520, 144719040]

約数ペア:

[(1, 144719040), (2, 72359520), (3, 48239680), (4, 36179760), (5, 28943808), (6, 24119840), (8, 18089880), (10, 14471904), (12, 12059920), (15, 9647936), (16, 9044940), (20, 7235952), (24, 6029960), (30, 4823968), (32, 4522470), (40, 3617976), (48, 3014980), (60, 2411984), (64, 2261235), (80, 1808988), (96, 1507490), (120, 1205992), (127, 1139520), (160, 904494), (192, 753745), (240, 602996), (254, 569760), (320, 452247), (381, 379840), (480, 301498), (508, 284880), (635, 227904), (762, 189920), (960, 150749), (1016, 142440), (1187, 121920), (1270, 113952), (1524, 94960), (1905, 75968), (2032, 71220), (2374, 60960), (2540, 56976), (3048, 47480), (3561, 40640), (3810, 37984), (4064, 35610), (4748, 30480), (5080, 28488), (5935, 24384), (6096, 23740), (7122, 20320), (7620, 18992), (8128, 17805), (9496, 15240), (10160, 14244), (11870, 12192)]