190440000

素因数分解:

$2^6\times 3^2\times 5^4\times {\mathrm{23}}^2$

素因数の和:84

約数の個数: 315

約数和(自身を含む): 713055343

約数和(自身を除く): 522615343

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 64, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 125, 138, 144, 150, 160, 180, 184, 192, 200, 207, 225, 230, 240, 250, 276, 288, 300, 320, 345, 360, 368, 375, 400, 414, 450, 460, 480, 500, 529, 552, 575, 576, 600, 625, 690, 720, 736, 750, 800, 828, 900, 920, 960, 1000, 1035, 1058, 1104, 1125, 1150, 1200, 1250, 1380, 1440, 1472, 1500, 1587, 1600, 1656, 1725, 1800, 1840, 1875, 2000, 2070, 2116, 2208, 2250, 2300, 2400, 2500, 2645, 2760, 2875, 2880, 3000, 3174, 3312, 3450, 3600, 3680, 3750, 4000, 4140, 4232, 4416, 4500, 4600, 4761, 4800, 5000, 5175, 5290, 5520, 5625, 5750, 6000, 6348, 6624, 6900, 7200, 7360, 7500, 7935, 8000, 8280, 8464, 8625, 9000, 9200, 9522, 10000, 10350, 10580, 11040, 11250, 11500, 12000, 12696, 13225, 13248, 13800, 14375, 14400, 15000, 15870, 16560, 16928, 17250, 18000, 18400, 19044, 20000, 20700, 21160, 22080, 22500, 23000, 23805, 24000, 25392, 25875, 26450, 27600, 28750, 30000, 31740, 33120, 33856, 34500, 36000, 36800, 38088, 39675, 40000, 41400, 42320, 43125, 45000, 46000, 47610, 50784, 51750, 52900, 55200, 57500, 60000, 63480, 66125, 66240, 69000, 72000, 76176, 79350, 82800, 84640, 86250, 90000, 92000, 95220, 101568, 103500, 105800, 110400, 115000, 119025, 120000, 126960, 129375, 132250, 138000, 152352, 158700, 165600, 169280, 172500, 180000, 184000, 190440, 198375, 207000, 211600, 230000, 238050, 253920, 258750, 264500, 276000, 304704, 317400, 330625, 331200, 345000, 360000, 380880, 396750, 414000, 423200, 460000, 476100, 507840, 517500, 529000, 552000, 595125, 634800, 661250, 690000, 761760, 793500, 828000, 846400, 920000, 952200, 991875, 1035000, 1058000, 1190250, 1269600, 1322500, 1380000, 1523520, 1587000, 1656000, 1904400, 1983750, 2070000, 2116000, 2380500, 2539200, 2645000, 2760000, 2975625, 3174000, 3808800, 3967500, 4140000, 4232000, 4761000, 5290000, 5951250, 6348000, 7617600, 7935000, 8280000, 9522000, 10580000, 11902500, 12696000, 15870000, 19044000, 21160000, 23805000, 31740000, 38088000, 47610000, 63480000, 95220000, 190440000]

約数ペア:

[(1, 190440000), (2, 95220000), (3, 63480000), (4, 47610000), (5, 38088000), (6, 31740000), (8, 23805000), (9, 21160000), (10, 19044000), (12, 15870000), (15, 12696000), (16, 11902500), (18, 10580000), (20, 9522000), (23, 8280000), (24, 7935000), (25, 7617600), (30, 6348000), (32, 5951250), (36, 5290000), (40, 4761000), (45, 4232000), (46, 4140000), (48, 3967500), (50, 3808800), (60, 3174000), (64, 2975625), (69, 2760000), (72, 2645000), (75, 2539200), (80, 2380500), (90, 2116000), (92, 2070000), (96, 1983750), (100, 1904400), (115, 1656000), (120, 1587000), (125, 1523520), (138, 1380000), (144, 1322500), (150, 1269600), (160, 1190250), (180, 1058000), (184, 1035000), (192, 991875), (200, 952200), (207, 920000), (225, 846400), (230, 828000), (240, 793500), (250, 761760), (276, 690000), (288, 661250), (300, 634800), (320, 595125), (345, 552000), (360, 529000), (368, 517500), (375, 507840), (400, 476100), (414, 460000), (450, 423200), (460, 414000), (480, 396750), (500, 380880), (529, 360000), (552, 345000), (575, 331200), (576, 330625), (600, 317400), (625, 304704), (690, 276000), (720, 264500), (736, 258750), (750, 253920), (800, 238050), (828, 230000), (900, 211600), (920, 207000), (960, 198375), (1000, 190440), (1035, 184000), (1058, 180000), (1104, 172500), (1125, 169280), (1150, 165600), (1200, 158700), (1250, 152352), (1380, 138000), (1440, 132250), (1472, 129375), (1500, 126960), (1587, 120000), (1600, 119025), (1656, 115000), (1725, 110400), (1800, 105800), (1840, 103500), (1875, 101568), (2000, 95220), (2070, 92000), (2116, 90000), (2208, 86250), (2250, 84640), (2300, 82800), (2400, 79350), (2500, 76176), (2645, 72000), (2760, 69000), (2875, 66240), (2880, 66125), (3000, 63480), (3174, 60000), (3312, 57500), (3450, 55200), (3600, 52900), (3680, 51750), (3750, 50784), (4000, 47610), (4140, 46000), (4232, 45000), (4416, 43125), (4500, 42320), (4600, 41400), (4761, 40000), (4800, 39675), (5000, 38088), (5175, 36800), (5290, 36000), (5520, 34500), (5625, 33856), (5750, 33120), (6000, 31740), (6348, 30000), (6624, 28750), (6900, 27600), (7200, 26450), (7360, 25875), (7500, 25392), (7935, 24000), (8000, 23805), (8280, 23000), (8464, 22500), (8625, 22080), (9000, 21160), (9200, 20700), (9522, 20000), (10000, 19044), (10350, 18400), (10580, 18000), (11040, 17250), (11250, 16928), (11500, 16560), (12000, 15870), (12696, 15000), (13225, 14400), (13248, 14375)]