517967280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{1201}}^1$

素因数の和:1819

約数の個数: 120

約数和(自身を含む): 1743861600

約数和(自身を除く): 1225894320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 599, 720, 1198, 1201, 1797, 2396, 2402, 2995, 3594, 3603, 4792, 4804, 5391, 5990, 6005, 7188, 7206, 8985, 9584, 9608, 10782, 10809, 11980, 12010, 14376, 14412, 17970, 18015, 19216, 21564, 21618, 23960, 24020, 26955, 28752, 28824, 35940, 36030, 43128, 43236, 47920, 48040, 53910, 54045, 57648, 71880, 72060, 86256, 86472, 96080, 107820, 108090, 143760, 144120, 172944, 215640, 216180, 288240, 431280, 432360, 719399, 864720, 1438798, 2158197, 2877596, 3596995, 4316394, 5755192, 6474591, 7193990, 8632788, 10790985, 11510384, 12949182, 14387980, 17265576, 21581970, 25898364, 28775960, 32372955, 34531152, 43163940, 51796728, 57551920, 64745910, 86327880, 103593456, 129491820, 172655760, 258983640, 517967280]

約数ペア:

[(1, 517967280), (2, 258983640), (3, 172655760), (4, 129491820), (5, 103593456), (6, 86327880), (8, 64745910), (9, 57551920), (10, 51796728), (12, 43163940), (15, 34531152), (16, 32372955), (18, 28775960), (20, 25898364), (24, 21581970), (30, 17265576), (36, 14387980), (40, 12949182), (45, 11510384), (48, 10790985), (60, 8632788), (72, 7193990), (80, 6474591), (90, 5755192), (120, 4316394), (144, 3596995), (180, 2877596), (240, 2158197), (360, 1438798), (599, 864720), (720, 719399), (1198, 432360), (1201, 431280), (1797, 288240), (2396, 216180), (2402, 215640), (2995, 172944), (3594, 144120), (3603, 143760), (4792, 108090), (4804, 107820), (5391, 96080), (5990, 86472), (6005, 86256), (7188, 72060), (7206, 71880), (8985, 57648), (9584, 54045), (9608, 53910), (10782, 48040), (10809, 47920), (11980, 43236), (12010, 43128), (14376, 36030), (14412, 35940), (17970, 28824), (18015, 28752), (19216, 26955), (21564, 24020), (21618, 23960)]