506291760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54091}}^1$

素因数の和:54123

約数の個数: 120

約数和(自身を含む): 1831122384

約数和(自身を除く): 1324830624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 54091, 108182, 162273, 216364, 270455, 324546, 432728, 486819, 540910, 649092, 703183, 811365, 865456, 973638, 1081820, 1298184, 1406366, 1622730, 1947276, 2109549, 2163640, 2434095, 2596368, 2812732, 3245460, 3515915, 3894552, 4219098, 4327280, 4868190, 5625464, 6328647, 6490920, 7031830, 7789104, 8438196, 9736380, 10547745, 11250928, 12657294, 12981840, 14063660, 16876392, 19472760, 21095490, 25314588, 28127320, 31643235, 33752784, 38945520, 42190980, 50629176, 56254640, 63286470, 84381960, 101258352, 126572940, 168763920, 253145880, 506291760]

約数ペア:

[(1, 506291760), (2, 253145880), (3, 168763920), (4, 126572940), (5, 101258352), (6, 84381960), (8, 63286470), (9, 56254640), (10, 50629176), (12, 42190980), (13, 38945520), (15, 33752784), (16, 31643235), (18, 28127320), (20, 25314588), (24, 21095490), (26, 19472760), (30, 16876392), (36, 14063660), (39, 12981840), (40, 12657294), (45, 11250928), (48, 10547745), (52, 9736380), (60, 8438196), (65, 7789104), (72, 7031830), (78, 6490920), (80, 6328647), (90, 5625464), (104, 4868190), (117, 4327280), (120, 4219098), (130, 3894552), (144, 3515915), (156, 3245460), (180, 2812732), (195, 2596368), (208, 2434095), (234, 2163640), (240, 2109549), (260, 1947276), (312, 1622730), (360, 1406366), (390, 1298184), (468, 1081820), (520, 973638), (585, 865456), (624, 811365), (720, 703183), (780, 649092), (936, 540910), (1040, 486819), (1170, 432728), (1560, 324546), (1872, 270455), (2340, 216364), (3120, 162273), (4680, 108182), (9360, 54091)]