19007583120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{2297}}^1$

素因数の和:3599

約数の個数: 200

約数和(自身を含む): 66096611064

約数和(自身を除く): 47089027944

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1277, 1296, 1620, 2160, 2297, 2554, 3240, 3831, 4594, 5108, 6385, 6480, 6891, 7662, 9188, 10216, 11485, 11493, 12770, 13782, 15324, 18376, 19155, 20432, 20673, 22970, 22986, 25540, 27564, 30648, 34455, 34479, 36752, 38310, 41346, 45940, 45972, 51080, 55128, 57465, 61296, 62019, 68910, 68958, 76620, 82692, 91880, 91944, 102160, 103365, 103437, 110256, 114930, 124038, 137820, 137916, 153240, 165384, 172395, 183760, 183888, 186057, 206730, 206874, 229860, 248076, 275640, 275832, 306480, 310095, 330768, 344790, 372114, 413460, 413748, 459720, 496152, 517185, 551280, 551664, 620190, 689580, 744228, 826920, 827496, 919440, 930285, 992304, 1034370, 1240380, 1379160, 1488456, 1653840, 1654992, 1860570, 2068740, 2480760, 2758320, 2933269, 2976912, 3721140, 4137480, 4961520, 5866538, 7442280, 8274960, 8799807, 11733076, 14666345, 14884560, 17599614, 23466152, 26399421, 29332690, 35199228, 43999035, 46932304, 52798842, 58665380, 70398456, 79198263, 87998070, 105597684, 117330760, 131997105, 140796912, 158396526, 175996140, 211195368, 234661520, 237594789, 263994210, 316793052, 351992280, 395991315, 422390736, 475189578, 527988420, 633586104, 703984560, 791982630, 950379156, 1055976840, 1187973945, 1267172208, 1583965260, 1900758312, 2111953680, 2375947890, 3167930520, 3801516624, 4751895780, 6335861040, 9503791560, 19007583120]

約数ペア:

[(1, 19007583120), (2, 9503791560), (3, 6335861040), (4, 4751895780), (5, 3801516624), (6, 3167930520), (8, 2375947890), (9, 2111953680), (10, 1900758312), (12, 1583965260), (15, 1267172208), (16, 1187973945), (18, 1055976840), (20, 950379156), (24, 791982630), (27, 703984560), (30, 633586104), (36, 527988420), (40, 475189578), (45, 422390736), (48, 395991315), (54, 351992280), (60, 316793052), (72, 263994210), (80, 237594789), (81, 234661520), (90, 211195368), (108, 175996140), (120, 158396526), (135, 140796912), (144, 131997105), (162, 117330760), (180, 105597684), (216, 87998070), (240, 79198263), (270, 70398456), (324, 58665380), (360, 52798842), (405, 46932304), (432, 43999035), (540, 35199228), (648, 29332690), (720, 26399421), (810, 23466152), (1080, 17599614), (1277, 14884560), (1296, 14666345), (1620, 11733076), (2160, 8799807), (2297, 8274960), (2554, 7442280), (3240, 5866538), (3831, 4961520), (4594, 4137480), (5108, 3721140), (6385, 2976912), (6480, 2933269), (6891, 2758320), (7662, 2480760), (9188, 2068740), (10216, 1860570), (11485, 1654992), (11493, 1653840), (12770, 1488456), (13782, 1379160), (15324, 1240380), (18376, 1034370), (19155, 992304), (20432, 930285), (20673, 919440), (22970, 827496), (22986, 826920), (25540, 744228), (27564, 689580), (30648, 620190), (34455, 551664), (34479, 551280), (36752, 517185), (38310, 496152), (41346, 459720), (45940, 413748), (45972, 413460), (51080, 372114), (55128, 344790), (57465, 330768), (61296, 310095), (62019, 306480), (68910, 275832), (68958, 275640), (76620, 248076), (82692, 229860), (91880, 206874), (91944, 206730), (102160, 186057), (103365, 183888), (103437, 183760), (110256, 172395), (114930, 165384), (124038, 153240), (137820, 137916)]