40800600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1234

約数の個数: 144

約数和(自身を含む): 144354600

約数和(自身を除く): 103554000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 684, 760, 855, 900, 950, 1140, 1193, 1368, 1425, 1710, 1800, 1900, 2280, 2386, 2850, 3420, 3579, 3800, 4275, 4772, 5700, 5965, 6840, 7158, 8550, 9544, 10737, 11400, 11930, 14316, 17100, 17895, 21474, 22667, 23860, 28632, 29825, 34200, 35790, 42948, 45334, 47720, 53685, 59650, 68001, 71580, 85896, 89475, 90668, 107370, 113335, 119300, 136002, 143160, 178950, 181336, 204003, 214740, 226670, 238600, 268425, 272004, 340005, 357900, 408006, 429480, 453340, 536850, 544008, 566675, 680010, 715800, 816012, 906680, 1020015, 1073700, 1133350, 1360020, 1632024, 1700025, 2040030, 2147400, 2266700, 2720040, 3400050, 4080060, 4533400, 5100075, 6800100, 8160120, 10200150, 13600200, 20400300, 40800600]

約数ペア:

[(1, 40800600), (2, 20400300), (3, 13600200), (4, 10200150), (5, 8160120), (6, 6800100), (8, 5100075), (9, 4533400), (10, 4080060), (12, 3400050), (15, 2720040), (18, 2266700), (19, 2147400), (20, 2040030), (24, 1700025), (25, 1632024), (30, 1360020), (36, 1133350), (38, 1073700), (40, 1020015), (45, 906680), (50, 816012), (57, 715800), (60, 680010), (72, 566675), (75, 544008), (76, 536850), (90, 453340), (95, 429480), (100, 408006), (114, 357900), (120, 340005), (150, 272004), (152, 268425), (171, 238600), (180, 226670), (190, 214740), (200, 204003), (225, 181336), (228, 178950), (285, 143160), (300, 136002), (342, 119300), (360, 113335), (380, 107370), (450, 90668), (456, 89475), (475, 85896), (570, 71580), (600, 68001), (684, 59650), (760, 53685), (855, 47720), (900, 45334), (950, 42948), (1140, 35790), (1193, 34200), (1368, 29825), (1425, 28632), (1710, 23860), (1800, 22667), (1900, 21474), (2280, 17895), (2386, 17100), (2850, 14316), (3420, 11930), (3579, 11400), (3800, 10737), (4275, 9544), (4772, 8550), (5700, 7158), (5965, 6840)]