7821473220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{232367}}^1$

素因数の和:232410

約数の個数: 144

約数和(自身を含む): 27404552448

約数和(自身を除く): 19583079228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 306, 330, 340, 374, 396, 495, 510, 561, 612, 660, 748, 765, 935, 990, 1020, 1122, 1530, 1683, 1870, 1980, 2244, 2805, 3060, 3366, 3740, 5610, 6732, 8415, 11220, 16830, 33660, 232367, 464734, 697101, 929468, 1161835, 1394202, 2091303, 2323670, 2556037, 2788404, 3485505, 3950239, 4182606, 4647340, 5112074, 6971010, 7668111, 7900478, 8365212, 10224148, 10456515, 11850717, 12780185, 13942020, 15336222, 15800956, 19751195, 20913030, 23004333, 23701434, 25560370, 30672444, 35552151, 38340555, 39502390, 41826060, 43452629, 46008666, 47402868, 51120740, 59253585, 71104302, 76681110, 79004780, 86905258, 92017332, 115021665, 118507170, 130357887, 142208604, 153362220, 173810516, 177760755, 217263145, 230043330, 237014340, 260715774, 355521510, 391073661, 434526290, 460086660, 521431548, 651789435, 711043020, 782147322, 869052580, 1303578870, 1564294644, 1955368305, 2607157740, 3910736610, 7821473220]

約数ペア:

[(1, 7821473220), (2, 3910736610), (3, 2607157740), (4, 1955368305), (5, 1564294644), (6, 1303578870), (9, 869052580), (10, 782147322), (11, 711043020), (12, 651789435), (15, 521431548), (17, 460086660), (18, 434526290), (20, 391073661), (22, 355521510), (30, 260715774), (33, 237014340), (34, 230043330), (36, 217263145), (44, 177760755), (45, 173810516), (51, 153362220), (55, 142208604), (60, 130357887), (66, 118507170), (68, 115021665), (85, 92017332), (90, 86905258), (99, 79004780), (102, 76681110), (110, 71104302), (132, 59253585), (153, 51120740), (165, 47402868), (170, 46008666), (180, 43452629), (187, 41826060), (198, 39502390), (204, 38340555), (220, 35552151), (255, 30672444), (306, 25560370), (330, 23701434), (340, 23004333), (374, 20913030), (396, 19751195), (495, 15800956), (510, 15336222), (561, 13942020), (612, 12780185), (660, 11850717), (748, 10456515), (765, 10224148), (935, 8365212), (990, 7900478), (1020, 7668111), (1122, 6971010), (1530, 5112074), (1683, 4647340), (1870, 4182606), (1980, 3950239), (2244, 3485505), (2805, 2788404), (3060, 2556037), (3366, 2323670), (3740, 2091303), (5610, 1394202), (6732, 1161835), (8415, 929468), (11220, 697101), (16830, 464734), (33660, 232367)]