211094160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{14419}}^1$

素因数の和:14496

約数の個数: 80

約数和(自身を含む): 665165760

約数和(自身を除く): 454071600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 14419, 14640, 28838, 43257, 57676, 72095, 86514, 115352, 144190, 173028, 216285, 230704, 288380, 346056, 432570, 576760, 692112, 865140, 879559, 1153520, 1730280, 1759118, 2638677, 3460560, 3518236, 4397795, 5277354, 7036472, 8795590, 10554708, 13193385, 14072944, 17591180, 21109416, 26386770, 35182360, 42218832, 52773540, 70364720, 105547080, 211094160]

約数ペア:

[(1, 211094160), (2, 105547080), (3, 70364720), (4, 52773540), (5, 42218832), (6, 35182360), (8, 26386770), (10, 21109416), (12, 17591180), (15, 14072944), (16, 13193385), (20, 10554708), (24, 8795590), (30, 7036472), (40, 5277354), (48, 4397795), (60, 3518236), (61, 3460560), (80, 2638677), (120, 1759118), (122, 1730280), (183, 1153520), (240, 879559), (244, 865140), (305, 692112), (366, 576760), (488, 432570), (610, 346056), (732, 288380), (915, 230704), (976, 216285), (1220, 173028), (1464, 144190), (1830, 115352), (2440, 86514), (2928, 72095), (3660, 57676), (4880, 43257), (7320, 28838), (14419, 14640)]