235879360

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^2\times {\mathrm{107}}^1$

素因数の和:290

約数の個数: 84

約数和(自身を含む): 573850008

約数和(自身を除く): 337970648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 107, 160, 166, 214, 320, 332, 415, 428, 535, 664, 830, 856, 1070, 1328, 1660, 1712, 2140, 2656, 3320, 3424, 4280, 5312, 6640, 6848, 6889, 8560, 8881, 13280, 13778, 17120, 17762, 26560, 27556, 34240, 34445, 35524, 44405, 55112, 68890, 71048, 88810, 110224, 137780, 142096, 177620, 220448, 275560, 284192, 355240, 440896, 551120, 568384, 710480, 737123, 1102240, 1420960, 1474246, 2204480, 2841920, 2948492, 3685615, 5896984, 7371230, 11793968, 14742460, 23587936, 29484920, 47175872, 58969840, 117939680, 235879360]

約数ペア:

[(1, 235879360), (2, 117939680), (4, 58969840), (5, 47175872), (8, 29484920), (10, 23587936), (16, 14742460), (20, 11793968), (32, 7371230), (40, 5896984), (64, 3685615), (80, 2948492), (83, 2841920), (107, 2204480), (160, 1474246), (166, 1420960), (214, 1102240), (320, 737123), (332, 710480), (415, 568384), (428, 551120), (535, 440896), (664, 355240), (830, 284192), (856, 275560), (1070, 220448), (1328, 177620), (1660, 142096), (1712, 137780), (2140, 110224), (2656, 88810), (3320, 71048), (3424, 68890), (4280, 55112), (5312, 44405), (6640, 35524), (6848, 34445), (6889, 34240), (8560, 27556), (8881, 26560), (13280, 17762), (13778, 17120)]