115077720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:353

約数の個数: 128

約数和(自身を含む): 357120000

約数和(自身を除く): 242042280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 79, 120, 122, 158, 183, 199, 237, 244, 305, 316, 366, 395, 398, 474, 488, 597, 610, 632, 732, 790, 796, 915, 948, 995, 1185, 1194, 1220, 1464, 1580, 1592, 1830, 1896, 1990, 2370, 2388, 2440, 2985, 3160, 3660, 3980, 4740, 4776, 4819, 5970, 7320, 7960, 9480, 9638, 11940, 12139, 14457, 15721, 19276, 23880, 24095, 24278, 28914, 31442, 36417, 38552, 47163, 48190, 48556, 57828, 60695, 62884, 72285, 72834, 78605, 94326, 96380, 97112, 115656, 121390, 125768, 144570, 145668, 157210, 182085, 188652, 192760, 235815, 242780, 289140, 291336, 314420, 364170, 377304, 471630, 485560, 578280, 628840, 728340, 943260, 958981, 1456680, 1886520, 1917962, 2876943, 3835924, 4794905, 5753886, 7671848, 9589810, 11507772, 14384715, 19179620, 23015544, 28769430, 38359240, 57538860, 115077720]

約数ペア:

[(1, 115077720), (2, 57538860), (3, 38359240), (4, 28769430), (5, 23015544), (6, 19179620), (8, 14384715), (10, 11507772), (12, 9589810), (15, 7671848), (20, 5753886), (24, 4794905), (30, 3835924), (40, 2876943), (60, 1917962), (61, 1886520), (79, 1456680), (120, 958981), (122, 943260), (158, 728340), (183, 628840), (199, 578280), (237, 485560), (244, 471630), (305, 377304), (316, 364170), (366, 314420), (395, 291336), (398, 289140), (474, 242780), (488, 235815), (597, 192760), (610, 188652), (632, 182085), (732, 157210), (790, 145668), (796, 144570), (915, 125768), (948, 121390), (995, 115656), (1185, 97112), (1194, 96380), (1220, 94326), (1464, 78605), (1580, 72834), (1592, 72285), (1830, 62884), (1896, 60695), (1990, 57828), (2370, 48556), (2388, 48190), (2440, 47163), (2985, 38552), (3160, 36417), (3660, 31442), (3980, 28914), (4740, 24278), (4776, 24095), (4819, 23880), (5970, 19276), (7320, 15721), (7960, 14457), (9480, 12139), (9638, 11940)]