101437920

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{2609}}^1$

素因数の和:2639

約数の個数: 144

約数和(自身を含む): 359115120

約数和(自身を除く): 257677200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 2609, 3240, 3888, 4320, 4860, 5218, 6480, 7776, 7827, 9720, 10436, 12960, 13045, 15654, 19440, 20872, 23481, 26090, 31308, 38880, 39135, 41744, 46962, 52180, 62616, 70443, 78270, 83488, 93924, 104360, 117405, 125232, 140886, 156540, 187848, 208720, 211329, 234810, 250464, 281772, 313080, 352215, 375696, 417440, 422658, 469620, 563544, 626160, 633987, 704430, 751392, 845316, 939240, 1056645, 1127088, 1252320, 1267974, 1408860, 1690632, 1878480, 2113290, 2254176, 2535948, 2817720, 3169935, 3381264, 3756960, 4226580, 5071896, 5635440, 6339870, 6762528, 8453160, 10143792, 11270880, 12679740, 16906320, 20287584, 25359480, 33812640, 50718960, 101437920]

約数ペア:

[(1, 101437920), (2, 50718960), (3, 33812640), (4, 25359480), (5, 20287584), (6, 16906320), (8, 12679740), (9, 11270880), (10, 10143792), (12, 8453160), (15, 6762528), (16, 6339870), (18, 5635440), (20, 5071896), (24, 4226580), (27, 3756960), (30, 3381264), (32, 3169935), (36, 2817720), (40, 2535948), (45, 2254176), (48, 2113290), (54, 1878480), (60, 1690632), (72, 1408860), (80, 1267974), (81, 1252320), (90, 1127088), (96, 1056645), (108, 939240), (120, 845316), (135, 751392), (144, 704430), (160, 633987), (162, 626160), (180, 563544), (216, 469620), (240, 422658), (243, 417440), (270, 375696), (288, 352215), (324, 313080), (360, 281772), (405, 250464), (432, 234810), (480, 211329), (486, 208720), (540, 187848), (648, 156540), (720, 140886), (810, 125232), (864, 117405), (972, 104360), (1080, 93924), (1215, 83488), (1296, 78270), (1440, 70443), (1620, 62616), (1944, 52180), (2160, 46962), (2430, 41744), (2592, 39135), (2609, 38880), (3240, 31308), (3888, 26090), (4320, 23481), (4860, 20872), (5218, 19440), (6480, 15654), (7776, 13045), (7827, 12960), (9720, 10436)]