120407700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{8191}}^1$

素因数の和:8222

約数の個数: 108

約数和(自身を含む): 405307392

約数和(自身を除く): 284899692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 7350, 8191, 14700, 16382, 24573, 32764, 40955, 49146, 57337, 81910, 98292, 114674, 122865, 163820, 172011, 204775, 229348, 245730, 286685, 344022, 401359, 409550, 491460, 573370, 614325, 688044, 802718, 819100, 860055, 1146740, 1204077, 1228650, 1433425, 1605436, 1720110, 2006795, 2408154, 2457300, 2866850, 3440220, 4013590, 4300275, 4816308, 5733700, 6020385, 8027180, 8600550, 10033975, 12040770, 17201100, 20067950, 24081540, 30101925, 40135900, 60203850, 120407700]

約数ペア:

[(1, 120407700), (2, 60203850), (3, 40135900), (4, 30101925), (5, 24081540), (6, 20067950), (7, 17201100), (10, 12040770), (12, 10033975), (14, 8600550), (15, 8027180), (20, 6020385), (21, 5733700), (25, 4816308), (28, 4300275), (30, 4013590), (35, 3440220), (42, 2866850), (49, 2457300), (50, 2408154), (60, 2006795), (70, 1720110), (75, 1605436), (84, 1433425), (98, 1228650), (100, 1204077), (105, 1146740), (140, 860055), (147, 819100), (150, 802718), (175, 688044), (196, 614325), (210, 573370), (245, 491460), (294, 409550), (300, 401359), (350, 344022), (420, 286685), (490, 245730), (525, 229348), (588, 204775), (700, 172011), (735, 163820), (980, 122865), (1050, 114674), (1225, 98292), (1470, 81910), (2100, 57337), (2450, 49146), (2940, 40955), (3675, 32764), (4900, 24573), (7350, 16382), (8191, 14700)]