415023420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{7109}}^1$

素因数の和:7267

約数の個数: 96

約数和(自身を含む): 1337817600

約数和(自身を除く): 922794180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 139, 140, 210, 278, 417, 420, 556, 695, 834, 973, 1390, 1668, 1946, 2085, 2780, 2919, 3892, 4170, 4865, 5838, 7109, 8340, 9730, 11676, 14218, 14595, 19460, 21327, 28436, 29190, 35545, 42654, 49763, 58380, 71090, 85308, 99526, 106635, 142180, 149289, 199052, 213270, 248815, 298578, 426540, 497630, 597156, 746445, 988151, 995260, 1492890, 1976302, 2964453, 2985780, 3952604, 4940755, 5928906, 6917057, 9881510, 11857812, 13834114, 14822265, 19763020, 20751171, 27668228, 29644530, 34585285, 41502342, 59289060, 69170570, 83004684, 103755855, 138341140, 207511710, 415023420]

約数ペア:

[(1, 415023420), (2, 207511710), (3, 138341140), (4, 103755855), (5, 83004684), (6, 69170570), (7, 59289060), (10, 41502342), (12, 34585285), (14, 29644530), (15, 27668228), (20, 20751171), (21, 19763020), (28, 14822265), (30, 13834114), (35, 11857812), (42, 9881510), (60, 6917057), (70, 5928906), (84, 4940755), (105, 3952604), (139, 2985780), (140, 2964453), (210, 1976302), (278, 1492890), (417, 995260), (420, 988151), (556, 746445), (695, 597156), (834, 497630), (973, 426540), (1390, 298578), (1668, 248815), (1946, 213270), (2085, 199052), (2780, 149289), (2919, 142180), (3892, 106635), (4170, 99526), (4865, 85308), (5838, 71090), (7109, 58380), (8340, 49763), (9730, 42654), (11676, 35545), (14218, 29190), (14595, 28436), (19460, 21327)]