124629720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 399168000

約数和(自身を除く): 274538280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 199, 204, 255, 307, 340, 398, 408, 510, 597, 614, 680, 796, 921, 995, 1020, 1194, 1228, 1535, 1592, 1842, 1990, 2040, 2388, 2456, 2985, 3070, 3383, 3684, 3980, 4605, 4776, 5219, 5970, 6140, 6766, 7368, 7960, 9210, 10149, 10438, 11940, 12280, 13532, 15657, 16915, 18420, 20298, 20876, 23880, 26095, 27064, 31314, 33830, 36840, 40596, 41752, 50745, 52190, 61093, 62628, 67660, 78285, 81192, 101490, 104380, 122186, 125256, 135320, 156570, 183279, 202980, 208760, 244372, 305465, 313140, 366558, 405960, 488744, 610930, 626280, 733116, 916395, 1038581, 1221860, 1466232, 1832790, 2077162, 2443720, 3115743, 3665580, 4154324, 5192905, 6231486, 7331160, 8308648, 10385810, 12462972, 15578715, 20771620, 24925944, 31157430, 41543240, 62314860, 124629720]

約数ペア:

[(1, 124629720), (2, 62314860), (3, 41543240), (4, 31157430), (5, 24925944), (6, 20771620), (8, 15578715), (10, 12462972), (12, 10385810), (15, 8308648), (17, 7331160), (20, 6231486), (24, 5192905), (30, 4154324), (34, 3665580), (40, 3115743), (51, 2443720), (60, 2077162), (68, 1832790), (85, 1466232), (102, 1221860), (120, 1038581), (136, 916395), (170, 733116), (199, 626280), (204, 610930), (255, 488744), (307, 405960), (340, 366558), (398, 313140), (408, 305465), (510, 244372), (597, 208760), (614, 202980), (680, 183279), (796, 156570), (921, 135320), (995, 125256), (1020, 122186), (1194, 104380), (1228, 101490), (1535, 81192), (1592, 78285), (1842, 67660), (1990, 62628), (2040, 61093), (2388, 52190), (2456, 50745), (2985, 41752), (3070, 40596), (3383, 36840), (3684, 33830), (3980, 31314), (4605, 27064), (4776, 26095), (5219, 23880), (5970, 20876), (6140, 20298), (6766, 18420), (7368, 16915), (7960, 15657), (9210, 13532), (10149, 12280), (10438, 11940)]