148583520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{103183}}^1$

素因数の和:103204

約数の個数: 72

約数和(自身を含む): 507046176

約数和(自身を除く): 358462656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 103183, 206366, 309549, 412732, 515915, 619098, 825464, 928647, 1031830, 1238196, 1547745, 1650928, 1857294, 2063660, 2476392, 3095490, 3301856, 3714588, 4127320, 4643235, 4952784, 6190980, 7429176, 8254640, 9286470, 9905568, 12381960, 14858352, 16509280, 18572940, 24763920, 29716704, 37145880, 49527840, 74291760, 148583520]

約数ペア:

[(1, 148583520), (2, 74291760), (3, 49527840), (4, 37145880), (5, 29716704), (6, 24763920), (8, 18572940), (9, 16509280), (10, 14858352), (12, 12381960), (15, 9905568), (16, 9286470), (18, 8254640), (20, 7429176), (24, 6190980), (30, 4952784), (32, 4643235), (36, 4127320), (40, 3714588), (45, 3301856), (48, 3095490), (60, 2476392), (72, 2063660), (80, 1857294), (90, 1650928), (96, 1547745), (120, 1238196), (144, 1031830), (160, 928647), (180, 825464), (240, 619098), (288, 515915), (360, 412732), (480, 309549), (720, 206366), (1440, 103183)]