1849948320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3469}}^1$

素因数の和:3599

約数の個数: 192

約数和(自身を含む): 6421887360

約数和(自身を除く): 4571939040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 101, 110, 120, 132, 160, 165, 176, 202, 220, 240, 264, 303, 330, 352, 404, 440, 480, 505, 528, 606, 660, 808, 880, 1010, 1056, 1111, 1212, 1320, 1515, 1616, 1760, 2020, 2222, 2424, 2640, 3030, 3232, 3333, 3469, 4040, 4444, 4848, 5280, 5555, 6060, 6666, 6938, 8080, 8888, 9696, 10407, 11110, 12120, 13332, 13876, 16160, 16665, 17345, 17776, 20814, 22220, 24240, 26664, 27752, 33330, 34690, 35552, 38159, 41628, 44440, 48480, 52035, 53328, 55504, 66660, 69380, 76318, 83256, 88880, 104070, 106656, 111008, 114477, 133320, 138760, 152636, 166512, 177760, 190795, 208140, 228954, 266640, 277520, 305272, 333024, 350369, 381590, 416280, 457908, 533280, 555040, 572385, 610544, 700738, 763180, 832560, 915816, 1051107, 1144770, 1221088, 1401476, 1526360, 1665120, 1751845, 1831632, 2102214, 2289540, 2802952, 3052720, 3503690, 3663264, 3854059, 4204428, 4579080, 5255535, 5605904, 6105440, 7007380, 7708118, 8408856, 9158160, 10511070, 11211808, 11562177, 14014760, 15416236, 16817712, 18316320, 19270295, 21022140, 23124354, 28029520, 30832472, 33635424, 38540590, 42044280, 46248708, 56059040, 57810885, 61664944, 77081180, 84088560, 92497416, 115621770, 123329888, 154162360, 168177120, 184994832, 231243540, 308324720, 369989664, 462487080, 616649440, 924974160, 1849948320]

約数ペア:

[(1, 1849948320), (2, 924974160), (3, 616649440), (4, 462487080), (5, 369989664), (6, 308324720), (8, 231243540), (10, 184994832), (11, 168177120), (12, 154162360), (15, 123329888), (16, 115621770), (20, 92497416), (22, 84088560), (24, 77081180), (30, 61664944), (32, 57810885), (33, 56059040), (40, 46248708), (44, 42044280), (48, 38540590), (55, 33635424), (60, 30832472), (66, 28029520), (80, 23124354), (88, 21022140), (96, 19270295), (101, 18316320), (110, 16817712), (120, 15416236), (132, 14014760), (160, 11562177), (165, 11211808), (176, 10511070), (202, 9158160), (220, 8408856), (240, 7708118), (264, 7007380), (303, 6105440), (330, 5605904), (352, 5255535), (404, 4579080), (440, 4204428), (480, 3854059), (505, 3663264), (528, 3503690), (606, 3052720), (660, 2802952), (808, 2289540), (880, 2102214), (1010, 1831632), (1056, 1751845), (1111, 1665120), (1212, 1526360), (1320, 1401476), (1515, 1221088), (1616, 1144770), (1760, 1051107), (2020, 915816), (2222, 832560), (2424, 763180), (2640, 700738), (3030, 610544), (3232, 572385), (3333, 555040), (3469, 533280), (4040, 457908), (4444, 416280), (4848, 381590), (5280, 350369), (5555, 333024), (6060, 305272), (6666, 277520), (6938, 266640), (8080, 228954), (8888, 208140), (9696, 190795), (10407, 177760), (11110, 166512), (12120, 152636), (13332, 138760), (13876, 133320), (16160, 114477), (16665, 111008), (17345, 106656), (17776, 104070), (20814, 88880), (22220, 83256), (24240, 76318), (26664, 69380), (27752, 66660), (33330, 55504), (34690, 53328), (35552, 52035), (38159, 48480), (41628, 44440)]