190844640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{6311}}^1$

素因数の和:6342

約数の個数: 192

約数和(自身を含む): 763499520

約数和(自身を除く): 572654880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 6311, 7560, 10080, 12622, 15120, 18933, 25244, 30240, 31555, 37866, 44177, 50488, 56799, 63110, 75732, 88354, 94665, 100976, 113598, 126220, 132531, 151464, 170397, 176708, 189330, 201952, 220885, 227196, 252440, 265062, 283995, 302928, 340794, 353416, 378660, 397593, 441770, 454392, 504880, 530124, 567990, 605856, 662655, 681588, 706832, 757320, 795186, 851985, 883540, 908784, 1009760, 1060248, 1135980, 1192779, 1325310, 1363176, 1413664, 1514640, 1590372, 1703970, 1767080, 1817568, 1987965, 2120496, 2271960, 2385558, 2650620, 2726352, 3029280, 3180744, 3407940, 3534160, 3975930, 4240992, 4543920, 4771116, 5301240, 5452704, 5963895, 6361488, 6815880, 7068320, 7951860, 9087840, 9542232, 10602480, 11927790, 12722976, 13631760, 15903720, 19084464, 21204960, 23855580, 27263520, 31807440, 38168928, 47711160, 63614880, 95422320, 190844640]

約数ペア:

[(1, 190844640), (2, 95422320), (3, 63614880), (4, 47711160), (5, 38168928), (6, 31807440), (7, 27263520), (8, 23855580), (9, 21204960), (10, 19084464), (12, 15903720), (14, 13631760), (15, 12722976), (16, 11927790), (18, 10602480), (20, 9542232), (21, 9087840), (24, 7951860), (27, 7068320), (28, 6815880), (30, 6361488), (32, 5963895), (35, 5452704), (36, 5301240), (40, 4771116), (42, 4543920), (45, 4240992), (48, 3975930), (54, 3534160), (56, 3407940), (60, 3180744), (63, 3029280), (70, 2726352), (72, 2650620), (80, 2385558), (84, 2271960), (90, 2120496), (96, 1987965), (105, 1817568), (108, 1767080), (112, 1703970), (120, 1590372), (126, 1514640), (135, 1413664), (140, 1363176), (144, 1325310), (160, 1192779), (168, 1135980), (180, 1060248), (189, 1009760), (210, 908784), (216, 883540), (224, 851985), (240, 795186), (252, 757320), (270, 706832), (280, 681588), (288, 662655), (315, 605856), (336, 567990), (360, 530124), (378, 504880), (420, 454392), (432, 441770), (480, 397593), (504, 378660), (540, 353416), (560, 340794), (630, 302928), (672, 283995), (720, 265062), (756, 252440), (840, 227196), (864, 220885), (945, 201952), (1008, 189330), (1080, 176708), (1120, 170397), (1260, 151464), (1440, 132531), (1512, 126220), (1680, 113598), (1890, 100976), (2016, 94665), (2160, 88354), (2520, 75732), (3024, 63110), (3360, 56799), (3780, 50488), (4320, 44177), (5040, 37866), (6048, 31555), (6311, 30240), (7560, 25244), (10080, 18933), (12622, 15120)]