222180000

素因数分解:

$2^5\times 3^1\times 5^4\times 7^1\times {\mathrm{23}}^2$

素因数の和:86

約数の個数: 360

約数和(自身を含む): 870696288

約数和(自身を除く): 648516288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 32, 35, 40, 42, 46, 48, 50, 56, 60, 69, 70, 75, 80, 84, 92, 96, 100, 105, 112, 115, 120, 125, 138, 140, 150, 160, 161, 168, 175, 184, 200, 210, 224, 230, 240, 250, 276, 280, 300, 322, 336, 345, 350, 368, 375, 400, 420, 460, 480, 483, 500, 525, 529, 552, 560, 575, 600, 625, 644, 672, 690, 700, 736, 750, 800, 805, 840, 875, 920, 966, 1000, 1050, 1058, 1104, 1120, 1150, 1200, 1250, 1288, 1380, 1400, 1500, 1587, 1610, 1680, 1725, 1750, 1840, 1875, 1932, 2000, 2100, 2116, 2208, 2300, 2400, 2415, 2500, 2576, 2625, 2645, 2760, 2800, 2875, 3000, 3174, 3220, 3360, 3450, 3500, 3680, 3703, 3750, 3864, 4000, 4025, 4200, 4232, 4375, 4600, 4830, 5000, 5152, 5250, 5290, 5520, 5600, 5750, 6000, 6348, 6440, 6900, 7000, 7406, 7500, 7728, 7935, 8050, 8400, 8464, 8625, 8750, 9200, 9660, 10000, 10500, 10580, 11040, 11109, 11500, 12000, 12075, 12696, 12880, 13125, 13225, 13800, 14000, 14375, 14812, 15000, 15456, 15870, 16100, 16800, 16928, 17250, 17500, 18400, 18515, 19320, 20000, 20125, 21000, 21160, 22218, 23000, 24150, 25392, 25760, 26250, 26450, 27600, 28000, 28750, 29624, 30000, 31740, 32200, 34500, 35000, 37030, 38640, 39675, 40250, 42000, 42320, 43125, 44436, 46000, 48300, 50784, 52500, 52900, 55200, 55545, 57500, 59248, 60000, 60375, 63480, 64400, 66125, 69000, 70000, 74060, 77280, 79350, 80500, 84000, 84640, 86250, 88872, 92000, 92575, 96600, 100625, 105000, 105800, 111090, 115000, 118496, 120750, 126960, 128800, 132250, 138000, 140000, 148120, 158700, 161000, 172500, 177744, 185150, 193200, 198375, 201250, 210000, 211600, 222180, 230000, 241500, 253920, 264500, 276000, 277725, 296240, 301875, 317400, 322000, 330625, 345000, 355488, 370300, 386400, 396750, 402500, 420000, 423200, 444360, 460000, 462875, 483000, 529000, 555450, 592480, 603750, 634800, 644000, 661250, 690000, 740600, 793500, 805000, 888720, 925750, 966000, 991875, 1058000, 1110900, 1207500, 1269600, 1322500, 1380000, 1388625, 1481200, 1587000, 1610000, 1777440, 1851500, 1932000, 1983750, 2116000, 2221800, 2314375, 2415000, 2645000, 2777250, 2962400, 3174000, 3220000, 3703000, 3967500, 4443600, 4628750, 4830000, 5290000, 5554500, 6348000, 6943125, 7406000, 7935000, 8887200, 9257500, 9660000, 10580000, 11109000, 13886250, 14812000, 15870000, 18515000, 22218000, 27772500, 31740000, 37030000, 44436000, 55545000, 74060000, 111090000, 222180000]

約数ペア:

[(1, 222180000), (2, 111090000), (3, 74060000), (4, 55545000), (5, 44436000), (6, 37030000), (7, 31740000), (8, 27772500), (10, 22218000), (12, 18515000), (14, 15870000), (15, 14812000), (16, 13886250), (20, 11109000), (21, 10580000), (23, 9660000), (24, 9257500), (25, 8887200), (28, 7935000), (30, 7406000), (32, 6943125), (35, 6348000), (40, 5554500), (42, 5290000), (46, 4830000), (48, 4628750), (50, 4443600), (56, 3967500), (60, 3703000), (69, 3220000), (70, 3174000), (75, 2962400), (80, 2777250), (84, 2645000), (92, 2415000), (96, 2314375), (100, 2221800), (105, 2116000), (112, 1983750), (115, 1932000), (120, 1851500), (125, 1777440), (138, 1610000), (140, 1587000), (150, 1481200), (160, 1388625), (161, 1380000), (168, 1322500), (175, 1269600), (184, 1207500), (200, 1110900), (210, 1058000), (224, 991875), (230, 966000), (240, 925750), (250, 888720), (276, 805000), (280, 793500), (300, 740600), (322, 690000), (336, 661250), (345, 644000), (350, 634800), (368, 603750), (375, 592480), (400, 555450), (420, 529000), (460, 483000), (480, 462875), (483, 460000), (500, 444360), (525, 423200), (529, 420000), (552, 402500), (560, 396750), (575, 386400), (600, 370300), (625, 355488), (644, 345000), (672, 330625), (690, 322000), (700, 317400), (736, 301875), (750, 296240), (800, 277725), (805, 276000), (840, 264500), (875, 253920), (920, 241500), (966, 230000), (1000, 222180), (1050, 211600), (1058, 210000), (1104, 201250), (1120, 198375), (1150, 193200), (1200, 185150), (1250, 177744), (1288, 172500), (1380, 161000), (1400, 158700), (1500, 148120), (1587, 140000), (1610, 138000), (1680, 132250), (1725, 128800), (1750, 126960), (1840, 120750), (1875, 118496), (1932, 115000), (2000, 111090), (2100, 105800), (2116, 105000), (2208, 100625), (2300, 96600), (2400, 92575), (2415, 92000), (2500, 88872), (2576, 86250), (2625, 84640), (2645, 84000), (2760, 80500), (2800, 79350), (2875, 77280), (3000, 74060), (3174, 70000), (3220, 69000), (3360, 66125), (3450, 64400), (3500, 63480), (3680, 60375), (3703, 60000), (3750, 59248), (3864, 57500), (4000, 55545), (4025, 55200), (4200, 52900), (4232, 52500), (4375, 50784), (4600, 48300), (4830, 46000), (5000, 44436), (5152, 43125), (5250, 42320), (5290, 42000), (5520, 40250), (5600, 39675), (5750, 38640), (6000, 37030), (6348, 35000), (6440, 34500), (6900, 32200), (7000, 31740), (7406, 30000), (7500, 29624), (7728, 28750), (7935, 28000), (8050, 27600), (8400, 26450), (8464, 26250), (8625, 25760), (8750, 25392), (9200, 24150), (9660, 23000), (10000, 22218), (10500, 21160), (10580, 21000), (11040, 20125), (11109, 20000), (11500, 19320), (12000, 18515), (12075, 18400), (12696, 17500), (12880, 17250), (13125, 16928), (13225, 16800), (13800, 16100), (14000, 15870), (14375, 15456), (14812, 15000)]