66292400

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^2\times {\mathrm{59}}^1$

素因数の和:183

約数の個数: 90

約数和(自身を含む): 165080580

約数和(自身を除く): 98788180

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 59, 80, 100, 106, 118, 200, 212, 236, 265, 295, 400, 424, 472, 530, 590, 848, 944, 1060, 1180, 1325, 1475, 2120, 2360, 2650, 2809, 2950, 3127, 4240, 4720, 5300, 5618, 5900, 6254, 10600, 11236, 11800, 12508, 14045, 15635, 21200, 22472, 23600, 25016, 28090, 31270, 44944, 50032, 56180, 62540, 70225, 78175, 112360, 125080, 140450, 156350, 165731, 224720, 250160, 280900, 312700, 331462, 561800, 625400, 662924, 828655, 1123600, 1250800, 1325848, 1657310, 2651696, 3314620, 4143275, 6629240, 8286550, 13258480, 16573100, 33146200, 66292400]

約数ペア:

[(1, 66292400), (2, 33146200), (4, 16573100), (5, 13258480), (8, 8286550), (10, 6629240), (16, 4143275), (20, 3314620), (25, 2651696), (40, 1657310), (50, 1325848), (53, 1250800), (59, 1123600), (80, 828655), (100, 662924), (106, 625400), (118, 561800), (200, 331462), (212, 312700), (236, 280900), (265, 250160), (295, 224720), (400, 165731), (424, 156350), (472, 140450), (530, 125080), (590, 112360), (848, 78175), (944, 70225), (1060, 62540), (1180, 56180), (1325, 50032), (1475, 44944), (2120, 31270), (2360, 28090), (2650, 25016), (2809, 23600), (2950, 22472), (3127, 21200), (4240, 15635), (4720, 14045), (5300, 12508), (5618, 11800), (5900, 11236), (6254, 10600)]