2207724720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{877}}^1$

素因数の和:1527

約数の個数: 160

約数和(自身を含む): 7266552768

約数和(自身を除く): 5058828048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 617, 680, 816, 877, 1020, 1234, 1360, 1754, 1851, 2040, 2468, 2631, 3085, 3508, 3702, 4080, 4385, 4936, 5262, 6170, 7016, 7404, 8770, 9255, 9872, 10489, 10524, 12340, 13155, 14032, 14808, 14909, 17540, 18510, 20978, 21048, 24680, 26310, 29616, 29818, 31467, 35080, 37020, 41956, 42096, 44727, 49360, 52445, 52620, 59636, 62934, 70160, 74040, 74545, 83912, 89454, 104890, 105240, 119272, 125868, 148080, 149090, 157335, 167824, 178908, 209780, 210480, 223635, 238544, 251736, 298180, 314670, 357816, 419560, 447270, 503472, 541109, 596360, 629340, 715632, 839120, 894540, 1082218, 1192720, 1258680, 1623327, 1789080, 2164436, 2517360, 2705545, 3246654, 3578160, 4328872, 5411090, 6493308, 8116635, 8657744, 9198853, 10822180, 12986616, 16233270, 18397706, 21644360, 25973232, 27596559, 32466540, 36795412, 43288720, 45994265, 55193118, 64933080, 73590824, 91988530, 110386236, 129866160, 137982795, 147181648, 183977060, 220772472, 275965590, 367954120, 441544944, 551931180, 735908240, 1103862360, 2207724720]

約数ペア:

[(1, 2207724720), (2, 1103862360), (3, 735908240), (4, 551931180), (5, 441544944), (6, 367954120), (8, 275965590), (10, 220772472), (12, 183977060), (15, 147181648), (16, 137982795), (17, 129866160), (20, 110386236), (24, 91988530), (30, 73590824), (34, 64933080), (40, 55193118), (48, 45994265), (51, 43288720), (60, 36795412), (68, 32466540), (80, 27596559), (85, 25973232), (102, 21644360), (120, 18397706), (136, 16233270), (170, 12986616), (204, 10822180), (240, 9198853), (255, 8657744), (272, 8116635), (340, 6493308), (408, 5411090), (510, 4328872), (617, 3578160), (680, 3246654), (816, 2705545), (877, 2517360), (1020, 2164436), (1234, 1789080), (1360, 1623327), (1754, 1258680), (1851, 1192720), (2040, 1082218), (2468, 894540), (2631, 839120), (3085, 715632), (3508, 629340), (3702, 596360), (4080, 541109), (4385, 503472), (4936, 447270), (5262, 419560), (6170, 357816), (7016, 314670), (7404, 298180), (8770, 251736), (9255, 238544), (9872, 223635), (10489, 210480), (10524, 209780), (12340, 178908), (13155, 167824), (14032, 157335), (14808, 149090), (14909, 148080), (17540, 125868), (18510, 119272), (20978, 105240), (21048, 104890), (24680, 89454), (26310, 83912), (29616, 74545), (29818, 74040), (31467, 70160), (35080, 62934), (37020, 59636), (41956, 52620), (42096, 52445), (44727, 49360)]