208244880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7817}}^1$

素因数の和:7873

約数の個数: 120

約数和(自身を含む): 718349112

約数和(自身を除く): 510104232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 4440, 5328, 6660, 7817, 8880, 13320, 15634, 23451, 26640, 31268, 39085, 46902, 62536, 70353, 78170, 93804, 117255, 125072, 140706, 156340, 187608, 234510, 281412, 289229, 312680, 351765, 375216, 469020, 562824, 578458, 625360, 703530, 867687, 938040, 1125648, 1156916, 1407060, 1446145, 1735374, 1876080, 2313832, 2603061, 2814120, 2892290, 3470748, 4338435, 4627664, 5206122, 5628240, 5784580, 6941496, 8676870, 10412244, 11569160, 13015305, 13882992, 17353740, 20824488, 23138320, 26030610, 34707480, 41648976, 52061220, 69414960, 104122440, 208244880]

約数ペア:

[(1, 208244880), (2, 104122440), (3, 69414960), (4, 52061220), (5, 41648976), (6, 34707480), (8, 26030610), (9, 23138320), (10, 20824488), (12, 17353740), (15, 13882992), (16, 13015305), (18, 11569160), (20, 10412244), (24, 8676870), (30, 6941496), (36, 5784580), (37, 5628240), (40, 5206122), (45, 4627664), (48, 4338435), (60, 3470748), (72, 2892290), (74, 2814120), (80, 2603061), (90, 2313832), (111, 1876080), (120, 1735374), (144, 1446145), (148, 1407060), (180, 1156916), (185, 1125648), (222, 938040), (240, 867687), (296, 703530), (333, 625360), (360, 578458), (370, 562824), (444, 469020), (555, 375216), (592, 351765), (666, 312680), (720, 289229), (740, 281412), (888, 234510), (1110, 187608), (1332, 156340), (1480, 140706), (1665, 125072), (1776, 117255), (2220, 93804), (2664, 78170), (2960, 70353), (3330, 62536), (4440, 46902), (5328, 39085), (6660, 31268), (7817, 26640), (8880, 23451), (13320, 15634)]