73070640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{33829}}^1$

素因数の和:33851

約数の個数: 80

約数和(自身を含む): 251695200

約数和(自身を除く): 178624560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 33829, 67658, 101487, 135316, 169145, 202974, 270632, 304461, 338290, 405948, 507435, 541264, 608922, 676580, 811896, 913383, 1014870, 1217844, 1353160, 1522305, 1623792, 1826766, 2029740, 2435688, 2706320, 3044610, 3653532, 4059480, 4566915, 4871376, 6089220, 7307064, 8118960, 9133830, 12178440, 14614128, 18267660, 24356880, 36535320, 73070640]

約数ペア:

[(1, 73070640), (2, 36535320), (3, 24356880), (4, 18267660), (5, 14614128), (6, 12178440), (8, 9133830), (9, 8118960), (10, 7307064), (12, 6089220), (15, 4871376), (16, 4566915), (18, 4059480), (20, 3653532), (24, 3044610), (27, 2706320), (30, 2435688), (36, 2029740), (40, 1826766), (45, 1623792), (48, 1522305), (54, 1353160), (60, 1217844), (72, 1014870), (80, 913383), (90, 811896), (108, 676580), (120, 608922), (135, 541264), (144, 507435), (180, 405948), (216, 338290), (240, 304461), (270, 270632), (360, 202974), (432, 169145), (540, 135316), (720, 101487), (1080, 67658), (2160, 33829)]