555385920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34031}}^1$

素因数の和:34068

約数の個数: 112

約数和(自身を含む): 1867131648

約数和(自身を除く): 1311745728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 34031, 68062, 102093, 136124, 170155, 204186, 272248, 340310, 408372, 510465, 544496, 578527, 680620, 816744, 1020930, 1088992, 1157054, 1361240, 1633488, 1735581, 2041860, 2177984, 2314108, 2722480, 2892635, 3266976, 3471162, 4083720, 4628216, 5444960, 5785270, 6533952, 6942324, 8167440, 8677905, 9256432, 10889920, 11570540, 13884648, 16334880, 17355810, 18512864, 23141080, 27769296, 32669760, 34711620, 37025728, 46282160, 55538592, 69423240, 92564320, 111077184, 138846480, 185128640, 277692960, 555385920]

約数ペア:

[(1, 555385920), (2, 277692960), (3, 185128640), (4, 138846480), (5, 111077184), (6, 92564320), (8, 69423240), (10, 55538592), (12, 46282160), (15, 37025728), (16, 34711620), (17, 32669760), (20, 27769296), (24, 23141080), (30, 18512864), (32, 17355810), (34, 16334880), (40, 13884648), (48, 11570540), (51, 10889920), (60, 9256432), (64, 8677905), (68, 8167440), (80, 6942324), (85, 6533952), (96, 5785270), (102, 5444960), (120, 4628216), (136, 4083720), (160, 3471162), (170, 3266976), (192, 2892635), (204, 2722480), (240, 2314108), (255, 2177984), (272, 2041860), (320, 1735581), (340, 1633488), (408, 1361240), (480, 1157054), (510, 1088992), (544, 1020930), (680, 816744), (816, 680620), (960, 578527), (1020, 544496), (1088, 510465), (1360, 408372), (1632, 340310), (2040, 272248), (2720, 204186), (3264, 170155), (4080, 136124), (5440, 102093), (8160, 68062), (16320, 34031)]