67249440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{5189}}^1$

素因数の和:5216

約数の個数: 120

約数和(自身を含む): 237380220

約数和(自身を除く): 170130780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 5189, 6480, 10378, 12960, 15567, 20756, 25945, 31134, 41512, 46701, 51890, 62268, 77835, 83024, 93402, 103780, 124536, 140103, 155670, 166048, 186804, 207560, 233505, 249072, 280206, 311340, 373608, 415120, 420309, 467010, 498144, 560412, 622680, 700515, 747216, 830240, 840618, 934020, 1120824, 1245360, 1401030, 1494432, 1681236, 1868040, 2101545, 2241648, 2490720, 2802060, 3362472, 3736080, 4203090, 4483296, 5604120, 6724944, 7472160, 8406180, 11208240, 13449888, 16812360, 22416480, 33624720, 67249440]

約数ペア:

[(1, 67249440), (2, 33624720), (3, 22416480), (4, 16812360), (5, 13449888), (6, 11208240), (8, 8406180), (9, 7472160), (10, 6724944), (12, 5604120), (15, 4483296), (16, 4203090), (18, 3736080), (20, 3362472), (24, 2802060), (27, 2490720), (30, 2241648), (32, 2101545), (36, 1868040), (40, 1681236), (45, 1494432), (48, 1401030), (54, 1245360), (60, 1120824), (72, 934020), (80, 840618), (81, 830240), (90, 747216), (96, 700515), (108, 622680), (120, 560412), (135, 498144), (144, 467010), (160, 420309), (162, 415120), (180, 373608), (216, 311340), (240, 280206), (270, 249072), (288, 233505), (324, 207560), (360, 186804), (405, 166048), (432, 155670), (480, 140103), (540, 124536), (648, 103780), (720, 93402), (810, 83024), (864, 77835), (1080, 62268), (1296, 51890), (1440, 46701), (1620, 41512), (2160, 31134), (2592, 25945), (3240, 20756), (4320, 15567), (5189, 12960), (6480, 10378)]