210383280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6217}}^1$

素因数の和:6283

約数の個数: 120

約数和(自身を含む): 721685952

約数和(自身を除く): 511302672

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, 6217, 6768, 8460, 11280, 12434, 16920, 18651, 24868, 31085, 33840, 37302, 49736, 55953, 62170, 74604, 93255, 99472, 111906, 124340, 149208, 186510, 223812, 248680, 279765, 292199, 298416, 373020, 447624, 497360, 559530, 584398, 746040, 876597, 895248, 1119060, 1168796, 1460995, 1492080, 1753194, 2238120, 2337592, 2629791, 2921990, 3506388, 4382985, 4476240, 4675184, 5259582, 5843980, 7012776, 8765970, 10519164, 11687960, 13148955, 14025552, 17531940, 21038328, 23375920, 26297910, 35063880, 42076656, 52595820, 70127760, 105191640, 210383280]

約数ペア:

[(1, 210383280), (2, 105191640), (3, 70127760), (4, 52595820), (5, 42076656), (6, 35063880), (8, 26297910), (9, 23375920), (10, 21038328), (12, 17531940), (15, 14025552), (16, 13148955), (18, 11687960), (20, 10519164), (24, 8765970), (30, 7012776), (36, 5843980), (40, 5259582), (45, 4675184), (47, 4476240), (48, 4382985), (60, 3506388), (72, 2921990), (80, 2629791), (90, 2337592), (94, 2238120), (120, 1753194), (141, 1492080), (144, 1460995), (180, 1168796), (188, 1119060), (235, 895248), (240, 876597), (282, 746040), (360, 584398), (376, 559530), (423, 497360), (470, 447624), (564, 373020), (705, 298416), (720, 292199), (752, 279765), (846, 248680), (940, 223812), (1128, 186510), (1410, 149208), (1692, 124340), (1880, 111906), (2115, 99472), (2256, 93255), (2820, 74604), (3384, 62170), (3760, 55953), (4230, 49736), (5640, 37302), (6217, 33840), (6768, 31085), (8460, 24868), (11280, 18651), (12434, 16920)]