195190560

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{15061}}^1$

素因数の和:15088

約数の個数: 120

約数和(自身を含む): 688905756

約数和(自身を除く): 493715196

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, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 15061, 30122, 45183, 60244, 75305, 90366, 120488, 135549, 150610, 180732, 225915, 240976, 271098, 301220, 361464, 406647, 451830, 481952, 542196, 602440, 677745, 722928, 813294, 903660, 1084392, 1204880, 1219941, 1355490, 1445856, 1626588, 1807320, 2033235, 2168784, 2409760, 2439882, 2710980, 3253176, 3614640, 4066470, 4337568, 4879764, 5421960, 6099705, 6506352, 7229280, 8132940, 9759528, 10843920, 12199410, 13012704, 16265880, 19519056, 21687840, 24398820, 32531760, 39038112, 48797640, 65063520, 97595280, 195190560]

約数ペア:

[(1, 195190560), (2, 97595280), (3, 65063520), (4, 48797640), (5, 39038112), (6, 32531760), (8, 24398820), (9, 21687840), (10, 19519056), (12, 16265880), (15, 13012704), (16, 12199410), (18, 10843920), (20, 9759528), (24, 8132940), (27, 7229280), (30, 6506352), (32, 6099705), (36, 5421960), (40, 4879764), (45, 4337568), (48, 4066470), (54, 3614640), (60, 3253176), (72, 2710980), (80, 2439882), (81, 2409760), (90, 2168784), (96, 2033235), (108, 1807320), (120, 1626588), (135, 1445856), (144, 1355490), (160, 1219941), (162, 1204880), (180, 1084392), (216, 903660), (240, 813294), (270, 722928), (288, 677745), (324, 602440), (360, 542196), (405, 481952), (432, 451830), (480, 406647), (540, 361464), (648, 301220), (720, 271098), (810, 240976), (864, 225915), (1080, 180732), (1296, 150610), (1440, 135549), (1620, 120488), (2160, 90366), (2592, 75305), (3240, 60244), (4320, 45183), (6480, 30122), (12960, 15061)]