253892153900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{3137}}^1$

素因数の和:3649

約数の個数: 288

約数和(自身を含む): 718556009472

約数和(自身を除く): 464663855572

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 25, 28, 35, 44, 46, 50, 55, 70, 77, 92, 100, 110, 115, 140, 154, 161, 175, 220, 230, 253, 275, 308, 322, 350, 385, 457, 460, 506, 550, 575, 644, 700, 770, 805, 914, 1012, 1100, 1150, 1265, 1540, 1610, 1771, 1828, 1925, 2285, 2300, 2530, 3137, 3199, 3220, 3542, 3850, 4025, 4570, 5027, 5060, 6274, 6325, 6398, 7084, 7700, 8050, 8855, 9140, 10054, 10511, 11425, 12548, 12650, 12796, 15685, 15995, 16100, 17710, 20108, 21022, 21959, 22850, 25135, 25300, 31370, 31990, 34507, 35189, 35420, 42044, 43918, 44275, 45700, 50270, 52555, 62740, 63980, 69014, 70378, 72151, 73577, 78425, 79975, 87836, 88550, 100540, 105110, 109795, 115621, 125675, 138028, 140756, 144302, 147154, 156850, 159950, 172535, 175945, 177100, 210220, 219590, 231242, 241549, 251350, 262775, 288604, 294308, 313700, 319900, 345070, 351890, 360755, 367885, 439180, 462484, 483098, 502700, 505057, 525550, 548975, 578105, 690140, 703780, 721510, 735770, 793661, 809347, 862675, 879725, 966196, 1010114, 1051100, 1097950, 1156210, 1207745, 1433609, 1443020, 1471540, 1587322, 1618694, 1725350, 1759450, 1803775, 1839425, 2020228, 2195900, 2312420, 2415490, 2525285, 2867218, 2890525, 3174644, 3237388, 3450700, 3518900, 3607550, 3678850, 3968305, 4046735, 4830980, 5050570, 5555627, 5734436, 5781050, 6038725, 7168045, 7215100, 7357700, 7936610, 8093470, 10035263, 10101140, 11111254, 11562100, 12077450, 12626425, 14336090, 15769699, 15873220, 16186940, 19841525, 20070526, 20233675, 22222508, 24154900, 25252850, 27778135, 28672180, 31539398, 32973007, 35840225, 39683050, 40141052, 40467350, 50176315, 50505700, 55556270, 63078796, 65946014, 71680450, 78848495, 79366100, 80934700, 100352630, 110387893, 111112540, 131892028, 138890675, 143360900, 157696990, 164865035, 200705260, 220775786, 230811049, 250881575, 277781350, 315393980, 329730070, 362703077, 394242475, 441551572, 461622098, 501763150, 551939465, 555562700, 659460140, 725406154, 788484950, 824325175, 923244196, 1003526300, 1103878930, 1154055245, 1450812308, 1576969900, 1648650350, 1813515385, 2207757860, 2308110490, 2538921539, 2759697325, 3297300700, 3627030770, 4616220980, 5077843078, 5519394650, 5770276225, 7254061540, 9067576925, 10155686156, 11038789300, 11540552450, 12694607695, 18135153850, 23081104900, 25389215390, 36270307700, 50778430780, 63473038475, 126946076950, 253892153900]

約数ペア:

[(1, 253892153900), (2, 126946076950), (4, 63473038475), (5, 50778430780), (7, 36270307700), (10, 25389215390), (11, 23081104900), (14, 18135153850), (20, 12694607695), (22, 11540552450), (23, 11038789300), (25, 10155686156), (28, 9067576925), (35, 7254061540), (44, 5770276225), (46, 5519394650), (50, 5077843078), (55, 4616220980), (70, 3627030770), (77, 3297300700), (92, 2759697325), (100, 2538921539), (110, 2308110490), (115, 2207757860), (140, 1813515385), (154, 1648650350), (161, 1576969900), (175, 1450812308), (220, 1154055245), (230, 1103878930), (253, 1003526300), (275, 923244196), (308, 824325175), (322, 788484950), (350, 725406154), (385, 659460140), (457, 555562700), (460, 551939465), (506, 501763150), (550, 461622098), (575, 441551572), (644, 394242475), (700, 362703077), (770, 329730070), (805, 315393980), (914, 277781350), (1012, 250881575), (1100, 230811049), (1150, 220775786), (1265, 200705260), (1540, 164865035), (1610, 157696990), (1771, 143360900), (1828, 138890675), (1925, 131892028), (2285, 111112540), (2300, 110387893), (2530, 100352630), (3137, 80934700), (3199, 79366100), (3220, 78848495), (3542, 71680450), (3850, 65946014), (4025, 63078796), (4570, 55556270), (5027, 50505700), (5060, 50176315), (6274, 40467350), (6325, 40141052), (6398, 39683050), (7084, 35840225), (7700, 32973007), (8050, 31539398), (8855, 28672180), (9140, 27778135), (10054, 25252850), (10511, 24154900), (11425, 22222508), (12548, 20233675), (12650, 20070526), (12796, 19841525), (15685, 16186940), (15995, 15873220), (16100, 15769699), (17710, 14336090), (20108, 12626425), (21022, 12077450), (21959, 11562100), (22850, 11111254), (25135, 10101140), (25300, 10035263), (31370, 8093470), (31990, 7936610), (34507, 7357700), (35189, 7215100), (35420, 7168045), (42044, 6038725), (43918, 5781050), (44275, 5734436), (45700, 5555627), (50270, 5050570), (52555, 4830980), (62740, 4046735), (63980, 3968305), (69014, 3678850), (70378, 3607550), (72151, 3518900), (73577, 3450700), (78425, 3237388), (79975, 3174644), (87836, 2890525), (88550, 2867218), (100540, 2525285), (105110, 2415490), (109795, 2312420), (115621, 2195900), (125675, 2020228), (138028, 1839425), (140756, 1803775), (144302, 1759450), (147154, 1725350), (156850, 1618694), (159950, 1587322), (172535, 1471540), (175945, 1443020), (177100, 1433609), (210220, 1207745), (219590, 1156210), (231242, 1097950), (241549, 1051100), (251350, 1010114), (262775, 966196), (288604, 879725), (294308, 862675), (313700, 809347), (319900, 793661), (345070, 735770), (351890, 721510), (360755, 703780), (367885, 690140), (439180, 578105), (462484, 548975), (483098, 525550), (502700, 505057)]