6724906020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{108923}}^1$

素因数の和:108959

約数の個数: 144

約数和(自身を含む): 23789001600

約数和(自身を除く): 17064095580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 343, 420, 441, 490, 588, 630, 686, 735, 882, 980, 1029, 1260, 1372, 1470, 1715, 1764, 2058, 2205, 2940, 3087, 3430, 4116, 4410, 5145, 6174, 6860, 8820, 10290, 12348, 15435, 20580, 30870, 61740, 108923, 217846, 326769, 435692, 544615, 653538, 762461, 980307, 1089230, 1307076, 1524922, 1633845, 1960614, 2178460, 2287383, 3049844, 3267690, 3812305, 3921228, 4574766, 4901535, 5337227, 6535380, 6862149, 7624610, 9149532, 9803070, 10674454, 11436915, 13724298, 15249220, 16011681, 19606140, 21348908, 22873830, 26686135, 27448596, 32023362, 34310745, 37360589, 45747660, 48035043, 53372270, 64046724, 68621490, 74721178, 80058405, 96070086, 106744540, 112081767, 137242980, 149442356, 160116810, 186802945, 192140172, 224163534, 240175215, 320233620, 336245301, 373605890, 448327068, 480350430, 560408835, 672490602, 747211780, 960700860, 1120817670, 1344981204, 1681226505, 2241635340, 3362453010, 6724906020]

約数ペア:

[(1, 6724906020), (2, 3362453010), (3, 2241635340), (4, 1681226505), (5, 1344981204), (6, 1120817670), (7, 960700860), (9, 747211780), (10, 672490602), (12, 560408835), (14, 480350430), (15, 448327068), (18, 373605890), (20, 336245301), (21, 320233620), (28, 240175215), (30, 224163534), (35, 192140172), (36, 186802945), (42, 160116810), (45, 149442356), (49, 137242980), (60, 112081767), (63, 106744540), (70, 96070086), (84, 80058405), (90, 74721178), (98, 68621490), (105, 64046724), (126, 53372270), (140, 48035043), (147, 45747660), (180, 37360589), (196, 34310745), (210, 32023362), (245, 27448596), (252, 26686135), (294, 22873830), (315, 21348908), (343, 19606140), (420, 16011681), (441, 15249220), (490, 13724298), (588, 11436915), (630, 10674454), (686, 9803070), (735, 9149532), (882, 7624610), (980, 6862149), (1029, 6535380), (1260, 5337227), (1372, 4901535), (1470, 4574766), (1715, 3921228), (1764, 3812305), (2058, 3267690), (2205, 3049844), (2940, 2287383), (3087, 2178460), (3430, 1960614), (4116, 1633845), (4410, 1524922), (5145, 1307076), (6174, 1089230), (6860, 980307), (8820, 762461), (10290, 653538), (12348, 544615), (15435, 435692), (20580, 326769), (30870, 217846), (61740, 108923)]