157144680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5669}}^1$

素因数の和:5704

約数の個数: 192

約数和(自身を含む): 636854400

約数和(自身を除く): 479709720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 5669, 6930, 9240, 11338, 13860, 17007, 22676, 27720, 28345, 34014, 39683, 45352, 51021, 56690, 62359, 68028, 79366, 85035, 102042, 113380, 119049, 124718, 136056, 158732, 170070, 187077, 198415, 204084, 226760, 238098, 249436, 255105, 311795, 317464, 340140, 357147, 374154, 396830, 408168, 436513, 476196, 498872, 510210, 561231, 595245, 623590, 680280, 714294, 748308, 793660, 873026, 935385, 952392, 1020420, 1122462, 1190490, 1247180, 1309539, 1428588, 1496616, 1587320, 1746052, 1785735, 1870770, 2040840, 2182565, 2244924, 2380980, 2494360, 2619078, 2806155, 2857176, 3492104, 3571470, 3741540, 3928617, 4365130, 4489848, 4761960, 5238156, 5612310, 6547695, 7142940, 7483080, 7857234, 8730260, 10476312, 11224620, 13095390, 14285880, 15714468, 17460520, 19643085, 22449240, 26190780, 31428936, 39286170, 52381560, 78572340, 157144680]

約数ペア:

[(1, 157144680), (2, 78572340), (3, 52381560), (4, 39286170), (5, 31428936), (6, 26190780), (7, 22449240), (8, 19643085), (9, 17460520), (10, 15714468), (11, 14285880), (12, 13095390), (14, 11224620), (15, 10476312), (18, 8730260), (20, 7857234), (21, 7483080), (22, 7142940), (24, 6547695), (28, 5612310), (30, 5238156), (33, 4761960), (35, 4489848), (36, 4365130), (40, 3928617), (42, 3741540), (44, 3571470), (45, 3492104), (55, 2857176), (56, 2806155), (60, 2619078), (63, 2494360), (66, 2380980), (70, 2244924), (72, 2182565), (77, 2040840), (84, 1870770), (88, 1785735), (90, 1746052), (99, 1587320), (105, 1496616), (110, 1428588), (120, 1309539), (126, 1247180), (132, 1190490), (140, 1122462), (154, 1020420), (165, 952392), (168, 935385), (180, 873026), (198, 793660), (210, 748308), (220, 714294), (231, 680280), (252, 623590), (264, 595245), (280, 561231), (308, 510210), (315, 498872), (330, 476196), (360, 436513), (385, 408168), (396, 396830), (420, 374154), (440, 357147), (462, 340140), (495, 317464), (504, 311795), (616, 255105), (630, 249436), (660, 238098), (693, 226760), (770, 204084), (792, 198415), (840, 187077), (924, 170070), (990, 158732), (1155, 136056), (1260, 124718), (1320, 119049), (1386, 113380), (1540, 102042), (1848, 85035), (1980, 79366), (2310, 68028), (2520, 62359), (2772, 56690), (3080, 51021), (3465, 45352), (3960, 39683), (4620, 34014), (5544, 28345), (5669, 27720), (6930, 22676), (9240, 17007), (11338, 13860)]