118088800

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:513

約数の個数: 144

約数和(自身を含む): 322010640

約数和(自身を除く): 203921840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 32, 34, 38, 40, 50, 68, 76, 80, 85, 95, 100, 136, 152, 160, 170, 190, 200, 272, 304, 323, 340, 380, 400, 425, 457, 475, 544, 608, 646, 680, 760, 800, 850, 914, 950, 1292, 1360, 1520, 1615, 1700, 1828, 1900, 2285, 2584, 2720, 3040, 3230, 3400, 3656, 3800, 4570, 5168, 6460, 6800, 7312, 7600, 7769, 8075, 8683, 9140, 10336, 11425, 12920, 13600, 14624, 15200, 15538, 16150, 17366, 18280, 22850, 25840, 31076, 32300, 34732, 36560, 38845, 43415, 45700, 51680, 62152, 64600, 69464, 73120, 77690, 86830, 91400, 124304, 129200, 138928, 147611, 155380, 173660, 182800, 194225, 217075, 248608, 258400, 277856, 295222, 310760, 347320, 365600, 388450, 434150, 590444, 621520, 694640, 738055, 776900, 868300, 1180888, 1243040, 1389280, 1476110, 1553800, 1736600, 2361776, 2952220, 3107600, 3473200, 3690275, 4723552, 5904440, 6215200, 6946400, 7380550, 11808880, 14761100, 23617760, 29522200, 59044400, 118088800]

約数ペア:

[(1, 118088800), (2, 59044400), (4, 29522200), (5, 23617760), (8, 14761100), (10, 11808880), (16, 7380550), (17, 6946400), (19, 6215200), (20, 5904440), (25, 4723552), (32, 3690275), (34, 3473200), (38, 3107600), (40, 2952220), (50, 2361776), (68, 1736600), (76, 1553800), (80, 1476110), (85, 1389280), (95, 1243040), (100, 1180888), (136, 868300), (152, 776900), (160, 738055), (170, 694640), (190, 621520), (200, 590444), (272, 434150), (304, 388450), (323, 365600), (340, 347320), (380, 310760), (400, 295222), (425, 277856), (457, 258400), (475, 248608), (544, 217075), (608, 194225), (646, 182800), (680, 173660), (760, 155380), (800, 147611), (850, 138928), (914, 129200), (950, 124304), (1292, 91400), (1360, 86830), (1520, 77690), (1615, 73120), (1700, 69464), (1828, 64600), (1900, 62152), (2285, 51680), (2584, 45700), (2720, 43415), (3040, 38845), (3230, 36560), (3400, 34732), (3656, 32300), (3800, 31076), (4570, 25840), (5168, 22850), (6460, 18280), (6800, 17366), (7312, 16150), (7600, 15538), (7769, 15200), (8075, 14624), (8683, 13600), (9140, 12920), (10336, 11425)]