143624040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8999}}^1$

素因数の和:9039

約数の個数: 128

約数和(自身を含む): 518400000

約数和(自身を除く): 374775960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 8999, 15960, 17998, 26997, 35996, 44995, 53994, 62993, 71992, 89990, 107988, 125986, 134985, 170981, 179980, 188979, 215976, 251972, 269970, 314965, 341962, 359960, 377958, 503944, 512943, 539940, 629930, 683924, 755916, 854905, 944895, 1025886, 1079880, 1196867, 1259860, 1367848, 1511832, 1709810, 1889790, 2051772, 2393734, 2519720, 2564715, 3419620, 3590601, 3779580, 4103544, 4787468, 5129430, 5984335, 6839240, 7181202, 7559160, 9574936, 10258860, 11968670, 14362404, 17953005, 20517720, 23937340, 28724808, 35906010, 47874680, 71812020, 143624040]

約数ペア:

[(1, 143624040), (2, 71812020), (3, 47874680), (4, 35906010), (5, 28724808), (6, 23937340), (7, 20517720), (8, 17953005), (10, 14362404), (12, 11968670), (14, 10258860), (15, 9574936), (19, 7559160), (20, 7181202), (21, 6839240), (24, 5984335), (28, 5129430), (30, 4787468), (35, 4103544), (38, 3779580), (40, 3590601), (42, 3419620), (56, 2564715), (57, 2519720), (60, 2393734), (70, 2051772), (76, 1889790), (84, 1709810), (95, 1511832), (105, 1367848), (114, 1259860), (120, 1196867), (133, 1079880), (140, 1025886), (152, 944895), (168, 854905), (190, 755916), (210, 683924), (228, 629930), (266, 539940), (280, 512943), (285, 503944), (380, 377958), (399, 359960), (420, 341962), (456, 314965), (532, 269970), (570, 251972), (665, 215976), (760, 188979), (798, 179980), (840, 170981), (1064, 134985), (1140, 125986), (1330, 107988), (1596, 89990), (1995, 71992), (2280, 62993), (2660, 53994), (3192, 44995), (3990, 35996), (5320, 26997), (7980, 17998), (8999, 15960)]