202044840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{12113}}^1$

素因数の和:12266

約数の個数: 64

約数和(自身を含む): 610545600

約数和(自身を除く): 408500760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 12113, 16680, 24226, 36339, 48452, 60565, 72678, 96904, 121130, 145356, 181695, 242260, 290712, 363390, 484520, 726780, 1453560, 1683707, 3367414, 5051121, 6734828, 8418535, 10102242, 13469656, 16837070, 20204484, 25255605, 33674140, 40408968, 50511210, 67348280, 101022420, 202044840]

約数ペア:

[(1, 202044840), (2, 101022420), (3, 67348280), (4, 50511210), (5, 40408968), (6, 33674140), (8, 25255605), (10, 20204484), (12, 16837070), (15, 13469656), (20, 10102242), (24, 8418535), (30, 6734828), (40, 5051121), (60, 3367414), (120, 1683707), (139, 1453560), (278, 726780), (417, 484520), (556, 363390), (695, 290712), (834, 242260), (1112, 181695), (1390, 145356), (1668, 121130), (2085, 96904), (2780, 72678), (3336, 60565), (4170, 48452), (5560, 36339), (8340, 24226), (12113, 16680)]