75589440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1109}}^1$

素因数の和:1200

約数の個数: 112

約数和(自身を含む): 243596160

約数和(自身を除く): 168006720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1109, 1136, 1420, 1704, 2130, 2218, 2272, 2840, 3327, 3408, 4260, 4436, 4544, 5545, 5680, 6654, 6816, 8520, 8872, 11090, 11360, 13308, 13632, 16635, 17040, 17744, 22180, 22720, 26616, 33270, 34080, 35488, 44360, 53232, 66540, 68160, 70976, 78739, 88720, 106464, 133080, 157478, 177440, 212928, 236217, 266160, 314956, 354880, 393695, 472434, 532320, 629912, 787390, 944868, 1064640, 1181085, 1259824, 1574780, 1889736, 2362170, 2519648, 3149560, 3779472, 4724340, 5039296, 6299120, 7558944, 9448680, 12598240, 15117888, 18897360, 25196480, 37794720, 75589440]

約数ペア:

[(1, 75589440), (2, 37794720), (3, 25196480), (4, 18897360), (5, 15117888), (6, 12598240), (8, 9448680), (10, 7558944), (12, 6299120), (15, 5039296), (16, 4724340), (20, 3779472), (24, 3149560), (30, 2519648), (32, 2362170), (40, 1889736), (48, 1574780), (60, 1259824), (64, 1181085), (71, 1064640), (80, 944868), (96, 787390), (120, 629912), (142, 532320), (160, 472434), (192, 393695), (213, 354880), (240, 314956), (284, 266160), (320, 236217), (355, 212928), (426, 177440), (480, 157478), (568, 133080), (710, 106464), (852, 88720), (960, 78739), (1065, 70976), (1109, 68160), (1136, 66540), (1420, 53232), (1704, 44360), (2130, 35488), (2218, 34080), (2272, 33270), (2840, 26616), (3327, 22720), (3408, 22180), (4260, 17744), (4436, 17040), (4544, 16635), (5545, 13632), (5680, 13308), (6654, 11360), (6816, 11090), (8520, 8872)]