241480080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{349}}^1$

素因数の和:430

約数の個数: 180

約数和(自身を含む): 840375900

約数和(自身を除く): 598895820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 349, 360, 372, 465, 496, 558, 620, 698, 720, 744, 930, 961, 1047, 1116, 1240, 1395, 1396, 1488, 1745, 1860, 1922, 2094, 2232, 2480, 2790, 2792, 2883, 3141, 3490, 3720, 3844, 4188, 4464, 4805, 5235, 5580, 5584, 5766, 6282, 6980, 7440, 7688, 8376, 8649, 9610, 10470, 10819, 11160, 11532, 12564, 13960, 14415, 15376, 15705, 16752, 17298, 19220, 20940, 21638, 22320, 23064, 25128, 27920, 28830, 31410, 32457, 34596, 38440, 41880, 43245, 43276, 46128, 50256, 54095, 57660, 62820, 64914, 69192, 76880, 83760, 86490, 86552, 97371, 108190, 115320, 125640, 129828, 138384, 162285, 172980, 173104, 194742, 216380, 230640, 251280, 259656, 324570, 335389, 345960, 389484, 432760, 486855, 519312, 649140, 670778, 691920, 778968, 865520, 973710, 1006167, 1298280, 1341556, 1557936, 1676945, 1947420, 2012334, 2596560, 2683112, 3018501, 3353890, 3894840, 4024668, 5030835, 5366224, 6037002, 6707780, 7789680, 8049336, 10061670, 12074004, 13415560, 15092505, 16098672, 20123340, 24148008, 26831120, 30185010, 40246680, 48296016, 60370020, 80493360, 120740040, 241480080]

約数ペア:

[(1, 241480080), (2, 120740040), (3, 80493360), (4, 60370020), (5, 48296016), (6, 40246680), (8, 30185010), (9, 26831120), (10, 24148008), (12, 20123340), (15, 16098672), (16, 15092505), (18, 13415560), (20, 12074004), (24, 10061670), (30, 8049336), (31, 7789680), (36, 6707780), (40, 6037002), (45, 5366224), (48, 5030835), (60, 4024668), (62, 3894840), (72, 3353890), (80, 3018501), (90, 2683112), (93, 2596560), (120, 2012334), (124, 1947420), (144, 1676945), (155, 1557936), (180, 1341556), (186, 1298280), (240, 1006167), (248, 973710), (279, 865520), (310, 778968), (349, 691920), (360, 670778), (372, 649140), (465, 519312), (496, 486855), (558, 432760), (620, 389484), (698, 345960), (720, 335389), (744, 324570), (930, 259656), (961, 251280), (1047, 230640), (1116, 216380), (1240, 194742), (1395, 173104), (1396, 172980), (1488, 162285), (1745, 138384), (1860, 129828), (1922, 125640), (2094, 115320), (2232, 108190), (2480, 97371), (2790, 86552), (2792, 86490), (2883, 83760), (3141, 76880), (3490, 69192), (3720, 64914), (3844, 62820), (4188, 57660), (4464, 54095), (4805, 50256), (5235, 46128), (5580, 43276), (5584, 43245), (5766, 41880), (6282, 38440), (6980, 34596), (7440, 32457), (7688, 31410), (8376, 28830), (8649, 27920), (9610, 25128), (10470, 23064), (10819, 22320), (11160, 21638), (11532, 20940), (12564, 19220), (13960, 17298), (14415, 16752), (15376, 15705)]