665412755220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1\times {\mathrm{28603}}^1$

素因数の和:29331

約数の個数: 192

約数和(自身を含む): 2104412298240

約数和(自身を除く): 1438999543020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 108, 134, 135, 180, 201, 268, 270, 335, 402, 540, 603, 643, 670, 804, 1005, 1206, 1286, 1340, 1809, 1929, 2010, 2412, 2572, 3015, 3215, 3618, 3858, 4020, 5787, 6030, 6430, 7236, 7716, 9045, 9645, 11574, 12060, 12860, 17361, 18090, 19290, 23148, 28603, 28935, 34722, 36180, 38580, 43081, 57206, 57870, 69444, 85809, 86162, 86805, 114412, 115740, 129243, 143015, 171618, 172324, 173610, 215405, 257427, 258486, 286030, 343236, 347220, 387729, 429045, 430810, 514854, 516972, 572060, 646215, 772281, 775458, 858090, 861620, 1029708, 1163187, 1287135, 1292430, 1544562, 1550916, 1716180, 1916401, 1938645, 2326374, 2574270, 2584860, 3089124, 3832802, 3861405, 3877290, 4652748, 5148540, 5749203, 5815935, 7665604, 7722810, 7754580, 9582005, 11498406, 11631870, 15445620, 17247609, 18391729, 19164010, 22996812, 23263740, 28746015, 34495218, 36783458, 38328020, 51742827, 55175187, 57492030, 68990436, 73566916, 86238045, 91958645, 103485654, 110350374, 114984060, 165525561, 172476090, 183917290, 206971308, 220700748, 258714135, 275875935, 331051122, 344952180, 367834580, 496576683, 517428270, 551751870, 662102244, 827627805, 993153366, 1034856540, 1103503740, 1232245843, 1655255610, 1986306732, 2464491686, 2482883415, 3310511220, 3696737529, 4928983372, 4965766830, 6161229215, 7393475058, 9931533660, 11090212587, 12322458430, 14786950116, 18483687645, 22180425174, 24644916860, 33270637761, 36967375290, 44360850348, 55451062935, 66541275522, 73934750580, 110902125870, 133082551044, 166353188805, 221804251740, 332706377610, 665412755220]

約数ペア:

[(1, 665412755220), (2, 332706377610), (3, 221804251740), (4, 166353188805), (5, 133082551044), (6, 110902125870), (9, 73934750580), (10, 66541275522), (12, 55451062935), (15, 44360850348), (18, 36967375290), (20, 33270637761), (27, 24644916860), (30, 22180425174), (36, 18483687645), (45, 14786950116), (54, 12322458430), (60, 11090212587), (67, 9931533660), (90, 7393475058), (108, 6161229215), (134, 4965766830), (135, 4928983372), (180, 3696737529), (201, 3310511220), (268, 2482883415), (270, 2464491686), (335, 1986306732), (402, 1655255610), (540, 1232245843), (603, 1103503740), (643, 1034856540), (670, 993153366), (804, 827627805), (1005, 662102244), (1206, 551751870), (1286, 517428270), (1340, 496576683), (1809, 367834580), (1929, 344952180), (2010, 331051122), (2412, 275875935), (2572, 258714135), (3015, 220700748), (3215, 206971308), (3618, 183917290), (3858, 172476090), (4020, 165525561), (5787, 114984060), (6030, 110350374), (6430, 103485654), (7236, 91958645), (7716, 86238045), (9045, 73566916), (9645, 68990436), (11574, 57492030), (12060, 55175187), (12860, 51742827), (17361, 38328020), (18090, 36783458), (19290, 34495218), (23148, 28746015), (28603, 23263740), (28935, 22996812), (34722, 19164010), (36180, 18391729), (38580, 17247609), (43081, 15445620), (57206, 11631870), (57870, 11498406), (69444, 9582005), (85809, 7754580), (86162, 7722810), (86805, 7665604), (114412, 5815935), (115740, 5749203), (129243, 5148540), (143015, 4652748), (171618, 3877290), (172324, 3861405), (173610, 3832802), (215405, 3089124), (257427, 2584860), (258486, 2574270), (286030, 2326374), (343236, 1938645), (347220, 1916401), (387729, 1716180), (429045, 1550916), (430810, 1544562), (514854, 1292430), (516972, 1287135), (572060, 1163187), (646215, 1029708), (772281, 861620), (775458, 858090)]