149051040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{587}}^1$

素因数の和:651

約数の個数: 144

約数和(自身を含む): 491647968

約数和(自身を除く): 342596928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 529, 552, 587, 690, 736, 920, 1058, 1104, 1174, 1380, 1587, 1761, 1840, 2116, 2208, 2348, 2645, 2760, 2935, 3174, 3522, 3680, 4232, 4696, 5290, 5520, 5870, 6348, 7044, 7935, 8464, 8805, 9392, 10580, 11040, 11740, 12696, 13501, 14088, 15870, 16928, 17610, 18784, 21160, 23480, 25392, 27002, 28176, 31740, 35220, 40503, 42320, 46960, 50784, 54004, 56352, 63480, 67505, 70440, 81006, 84640, 93920, 108008, 126960, 135010, 140880, 162012, 202515, 216016, 253920, 270020, 281760, 310523, 324024, 405030, 432032, 540040, 621046, 648048, 810060, 931569, 1080080, 1242092, 1296096, 1552615, 1620120, 1863138, 2160160, 2484184, 3105230, 3240240, 3726276, 4657845, 4968368, 6210460, 6480480, 7452552, 9315690, 9936736, 12420920, 14905104, 18631380, 24841840, 29810208, 37262760, 49683680, 74525520, 149051040]

約数ペア:

[(1, 149051040), (2, 74525520), (3, 49683680), (4, 37262760), (5, 29810208), (6, 24841840), (8, 18631380), (10, 14905104), (12, 12420920), (15, 9936736), (16, 9315690), (20, 7452552), (23, 6480480), (24, 6210460), (30, 4968368), (32, 4657845), (40, 3726276), (46, 3240240), (48, 3105230), (60, 2484184), (69, 2160160), (80, 1863138), (92, 1620120), (96, 1552615), (115, 1296096), (120, 1242092), (138, 1080080), (160, 931569), (184, 810060), (230, 648048), (240, 621046), (276, 540040), (345, 432032), (368, 405030), (460, 324024), (480, 310523), (529, 281760), (552, 270020), (587, 253920), (690, 216016), (736, 202515), (920, 162012), (1058, 140880), (1104, 135010), (1174, 126960), (1380, 108008), (1587, 93920), (1761, 84640), (1840, 81006), (2116, 70440), (2208, 67505), (2348, 63480), (2645, 56352), (2760, 54004), (2935, 50784), (3174, 46960), (3522, 42320), (3680, 40503), (4232, 35220), (4696, 31740), (5290, 28176), (5520, 27002), (5870, 25392), (6348, 23480), (7044, 21160), (7935, 18784), (8464, 17610), (8805, 16928), (9392, 15870), (10580, 14088), (11040, 13501), (11740, 12696)]