193463280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5717}}^1$

素因数の和:5783

約数の個数: 120

約数和(自身を含む): 663653952

約数和(自身を除く): 470190672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 5640, 5717, 6768, 8460, 11280, 11434, 16920, 17151, 22868, 28585, 33840, 34302, 45736, 51453, 57170, 68604, 85755, 91472, 102906, 114340, 137208, 171510, 205812, 228680, 257265, 268699, 274416, 343020, 411624, 457360, 514530, 537398, 686040, 806097, 823248, 1029060, 1074796, 1343495, 1372080, 1612194, 2058120, 2149592, 2418291, 2686990, 3224388, 4030485, 4116240, 4299184, 4836582, 5373980, 6448776, 8060970, 9673164, 10747960, 12091455, 12897552, 16121940, 19346328, 21495920, 24182910, 32243880, 38692656, 48365820, 64487760, 96731640, 193463280]

約数ペア:

[(1, 193463280), (2, 96731640), (3, 64487760), (4, 48365820), (5, 38692656), (6, 32243880), (8, 24182910), (9, 21495920), (10, 19346328), (12, 16121940), (15, 12897552), (16, 12091455), (18, 10747960), (20, 9673164), (24, 8060970), (30, 6448776), (36, 5373980), (40, 4836582), (45, 4299184), (47, 4116240), (48, 4030485), (60, 3224388), (72, 2686990), (80, 2418291), (90, 2149592), (94, 2058120), (120, 1612194), (141, 1372080), (144, 1343495), (180, 1074796), (188, 1029060), (235, 823248), (240, 806097), (282, 686040), (360, 537398), (376, 514530), (423, 457360), (470, 411624), (564, 343020), (705, 274416), (720, 268699), (752, 257265), (846, 228680), (940, 205812), (1128, 171510), (1410, 137208), (1692, 114340), (1880, 102906), (2115, 91472), (2256, 85755), (2820, 68604), (3384, 57170), (3760, 51453), (4230, 45736), (5640, 34302), (5717, 33840), (6768, 28585), (8460, 22868), (11280, 17151), (11434, 16920)]