214245000

素因数分解:

$2^3\times 3^4\times 5^4\times {\mathrm{23}}^2$

素因数の和:84

約数の個数: 300

約数和(自身を含む): 783885795

約数和(自身を除く): 569640795

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 50, 54, 60, 69, 72, 75, 81, 90, 92, 100, 108, 115, 120, 125, 135, 138, 150, 162, 180, 184, 200, 207, 216, 225, 230, 250, 270, 276, 300, 324, 345, 360, 375, 405, 414, 450, 460, 500, 529, 540, 552, 575, 600, 621, 625, 648, 675, 690, 750, 810, 828, 900, 920, 1000, 1035, 1058, 1080, 1125, 1150, 1242, 1250, 1350, 1380, 1500, 1587, 1620, 1656, 1725, 1800, 1863, 1875, 2025, 2070, 2116, 2250, 2300, 2484, 2500, 2645, 2700, 2760, 2875, 3000, 3105, 3174, 3240, 3375, 3450, 3726, 3750, 4050, 4140, 4232, 4500, 4600, 4761, 4968, 5000, 5175, 5290, 5400, 5625, 5750, 6210, 6348, 6750, 6900, 7452, 7500, 7935, 8100, 8280, 8625, 9000, 9315, 9522, 10125, 10350, 10580, 11250, 11500, 12420, 12696, 13225, 13500, 13800, 14283, 14375, 14904, 15000, 15525, 15870, 16200, 16875, 17250, 18630, 19044, 20250, 20700, 21160, 22500, 23000, 23805, 24840, 25875, 26450, 27000, 28566, 28750, 31050, 31740, 33750, 34500, 37260, 38088, 39675, 40500, 41400, 42849, 43125, 45000, 46575, 47610, 50625, 51750, 52900, 57132, 57500, 62100, 63480, 66125, 67500, 69000, 71415, 74520, 77625, 79350, 81000, 85698, 86250, 93150, 95220, 101250, 103500, 105800, 114264, 115000, 119025, 124200, 129375, 132250, 135000, 142830, 155250, 158700, 171396, 172500, 186300, 190440, 198375, 202500, 207000, 214245, 232875, 238050, 258750, 264500, 285660, 310500, 317400, 330625, 342792, 345000, 357075, 372600, 388125, 396750, 405000, 428490, 465750, 476100, 517500, 529000, 571320, 595125, 621000, 661250, 714150, 776250, 793500, 856980, 931500, 952200, 991875, 1035000, 1071225, 1164375, 1190250, 1322500, 1428300, 1552500, 1587000, 1713960, 1785375, 1863000, 1983750, 2142450, 2328750, 2380500, 2645000, 2856600, 2975625, 3105000, 3570750, 3967500, 4284900, 4657500, 4761000, 5356125, 5951250, 7141500, 7935000, 8569800, 8926875, 9315000, 10712250, 11902500, 14283000, 17853750, 21424500, 23805000, 26780625, 35707500, 42849000, 53561250, 71415000, 107122500, 214245000]

約数ペア:

[(1, 214245000), (2, 107122500), (3, 71415000), (4, 53561250), (5, 42849000), (6, 35707500), (8, 26780625), (9, 23805000), (10, 21424500), (12, 17853750), (15, 14283000), (18, 11902500), (20, 10712250), (23, 9315000), (24, 8926875), (25, 8569800), (27, 7935000), (30, 7141500), (36, 5951250), (40, 5356125), (45, 4761000), (46, 4657500), (50, 4284900), (54, 3967500), (60, 3570750), (69, 3105000), (72, 2975625), (75, 2856600), (81, 2645000), (90, 2380500), (92, 2328750), (100, 2142450), (108, 1983750), (115, 1863000), (120, 1785375), (125, 1713960), (135, 1587000), (138, 1552500), (150, 1428300), (162, 1322500), (180, 1190250), (184, 1164375), (200, 1071225), (207, 1035000), (216, 991875), (225, 952200), (230, 931500), (250, 856980), (270, 793500), (276, 776250), (300, 714150), (324, 661250), (345, 621000), (360, 595125), (375, 571320), (405, 529000), (414, 517500), (450, 476100), (460, 465750), (500, 428490), (529, 405000), (540, 396750), (552, 388125), (575, 372600), (600, 357075), (621, 345000), (625, 342792), (648, 330625), (675, 317400), (690, 310500), (750, 285660), (810, 264500), (828, 258750), (900, 238050), (920, 232875), (1000, 214245), (1035, 207000), (1058, 202500), (1080, 198375), (1125, 190440), (1150, 186300), (1242, 172500), (1250, 171396), (1350, 158700), (1380, 155250), (1500, 142830), (1587, 135000), (1620, 132250), (1656, 129375), (1725, 124200), (1800, 119025), (1863, 115000), (1875, 114264), (2025, 105800), (2070, 103500), (2116, 101250), (2250, 95220), (2300, 93150), (2484, 86250), (2500, 85698), (2645, 81000), (2700, 79350), (2760, 77625), (2875, 74520), (3000, 71415), (3105, 69000), (3174, 67500), (3240, 66125), (3375, 63480), (3450, 62100), (3726, 57500), (3750, 57132), (4050, 52900), (4140, 51750), (4232, 50625), (4500, 47610), (4600, 46575), (4761, 45000), (4968, 43125), (5000, 42849), (5175, 41400), (5290, 40500), (5400, 39675), (5625, 38088), (5750, 37260), (6210, 34500), (6348, 33750), (6750, 31740), (6900, 31050), (7452, 28750), (7500, 28566), (7935, 27000), (8100, 26450), (8280, 25875), (8625, 24840), (9000, 23805), (9315, 23000), (9522, 22500), (10125, 21160), (10350, 20700), (10580, 20250), (11250, 19044), (11500, 18630), (12420, 17250), (12696, 16875), (13225, 16200), (13500, 15870), (13800, 15525), (14283, 15000), (14375, 14904)]