101287440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{140677}}^1$

素因数の和:140696

約数の個数: 60

約数和(自身を含む): 340159404

約数和(自身を除く): 238871964

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 140677, 281354, 422031, 562708, 703385, 844062, 1125416, 1266093, 1406770, 1688124, 2110155, 2250832, 2532186, 2813540, 3376248, 4220310, 5064372, 5627080, 6330465, 6752496, 8440620, 10128744, 11254160, 12660930, 16881240, 20257488, 25321860, 33762480, 50643720, 101287440]

約数ペア:

[(1, 101287440), (2, 50643720), (3, 33762480), (4, 25321860), (5, 20257488), (6, 16881240), (8, 12660930), (9, 11254160), (10, 10128744), (12, 8440620), (15, 6752496), (16, 6330465), (18, 5627080), (20, 5064372), (24, 4220310), (30, 3376248), (36, 2813540), (40, 2532186), (45, 2250832), (48, 2110155), (60, 1688124), (72, 1406770), (80, 1266093), (90, 1125416), (120, 844062), (144, 703385), (180, 562708), (240, 422031), (360, 281354), (720, 140677)]