71725500

素因数分解:

$2^2\times 3^4\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:72

約数の個数: 480

約数和(自身を含む): 304432128

約数和(自身を除く): 232706628

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 25, 27, 28, 30, 33, 35, 36, 42, 44, 45, 46, 50, 54, 55, 60, 63, 66, 69, 70, 75, 77, 81, 84, 90, 92, 99, 100, 105, 108, 110, 115, 125, 126, 132, 135, 138, 140, 150, 154, 161, 162, 165, 175, 180, 189, 198, 207, 210, 220, 225, 230, 231, 250, 252, 253, 270, 275, 276, 297, 300, 308, 315, 322, 324, 330, 345, 350, 375, 378, 385, 396, 405, 414, 420, 450, 460, 462, 483, 495, 500, 506, 525, 540, 550, 567, 575, 594, 621, 630, 644, 660, 675, 690, 693, 700, 750, 756, 759, 770, 805, 810, 825, 828, 875, 891, 900, 924, 945, 966, 990, 1012, 1035, 1050, 1100, 1125, 1134, 1150, 1155, 1188, 1242, 1260, 1265, 1350, 1375, 1380, 1386, 1449, 1485, 1500, 1518, 1540, 1575, 1610, 1620, 1650, 1725, 1750, 1771, 1782, 1863, 1890, 1925, 1932, 1980, 2025, 2070, 2079, 2100, 2250, 2268, 2277, 2300, 2310, 2415, 2475, 2484, 2530, 2625, 2700, 2750, 2772, 2835, 2875, 2898, 2970, 3036, 3105, 3150, 3220, 3300, 3375, 3450, 3465, 3500, 3542, 3564, 3726, 3780, 3795, 3850, 4025, 4050, 4125, 4140, 4158, 4347, 4455, 4500, 4554, 4620, 4725, 4830, 4950, 5060, 5175, 5250, 5313, 5500, 5670, 5750, 5775, 5796, 5940, 6210, 6237, 6300, 6325, 6750, 6831, 6900, 6930, 7084, 7245, 7425, 7452, 7590, 7700, 7875, 8050, 8100, 8250, 8316, 8625, 8694, 8855, 8910, 9108, 9315, 9450, 9625, 9660, 9900, 10125, 10350, 10395, 10500, 10626, 11340, 11385, 11500, 11550, 12075, 12375, 12420, 12474, 12650, 13041, 13500, 13662, 13860, 14175, 14490, 14850, 15180, 15525, 15750, 15939, 16100, 16500, 17250, 17325, 17388, 17710, 17820, 18630, 18900, 18975, 19250, 20125, 20250, 20493, 20700, 20790, 21252, 21735, 22275, 22770, 23100, 23625, 24150, 24750, 24948, 25300, 25875, 26082, 26565, 27324, 28350, 28875, 28980, 29700, 31050, 31185, 31500, 31625, 31878, 34155, 34500, 34650, 35420, 36225, 37125, 37260, 37950, 38500, 40250, 40500, 40986, 41580, 43470, 44275, 44550, 45540, 46575, 47250, 47817, 48300, 49500, 51750, 51975, 52164, 53130, 56700, 56925, 57750, 60375, 62100, 62370, 63250, 63756, 65205, 68310, 69300, 70875, 72450, 74250, 75900, 77625, 79695, 80500, 81972, 86625, 86940, 88550, 89100, 93150, 94500, 94875, 95634, 102465, 103500, 103950, 106260, 108675, 111375, 113850, 115500, 120750, 124740, 126500, 130410, 132825, 136620, 141750, 143451, 144900, 148500, 155250, 155925, 159390, 170775, 173250, 177100, 181125, 186300, 189750, 191268, 204930, 207900, 217350, 221375, 222750, 227700, 232875, 239085, 241500, 259875, 260820, 265650, 283500, 284625, 286902, 310500, 311850, 318780, 326025, 341550, 346500, 362250, 379500, 398475, 409860, 434700, 442750, 445500, 465750, 478170, 512325, 519750, 531300, 543375, 569250, 573804, 623700, 652050, 664125, 683100, 717255, 724500, 779625, 796950, 853875, 885500, 931500, 956340, 1024650, 1039500, 1086750, 1138500, 1195425, 1304100, 1328250, 1434510, 1559250, 1593900, 1630125, 1707750, 1992375, 2049300, 2173500, 2390850, 2561625, 2656500, 2869020, 3118500, 3260250, 3415500, 3586275, 3984750, 4781700, 5123250, 5977125, 6520500, 7172550, 7969500, 10246500, 11954250, 14345100, 17931375, 23908500, 35862750, 71725500]

約数ペア:

[(1, 71725500), (2, 35862750), (3, 23908500), (4, 17931375), (5, 14345100), (6, 11954250), (7, 10246500), (9, 7969500), (10, 7172550), (11, 6520500), (12, 5977125), (14, 5123250), (15, 4781700), (18, 3984750), (20, 3586275), (21, 3415500), (22, 3260250), (23, 3118500), (25, 2869020), (27, 2656500), (28, 2561625), (30, 2390850), (33, 2173500), (35, 2049300), (36, 1992375), (42, 1707750), (44, 1630125), (45, 1593900), (46, 1559250), (50, 1434510), (54, 1328250), (55, 1304100), (60, 1195425), (63, 1138500), (66, 1086750), (69, 1039500), (70, 1024650), (75, 956340), (77, 931500), (81, 885500), (84, 853875), (90, 796950), (92, 779625), (99, 724500), (100, 717255), (105, 683100), (108, 664125), (110, 652050), (115, 623700), (125, 573804), (126, 569250), (132, 543375), (135, 531300), (138, 519750), (140, 512325), (150, 478170), (154, 465750), (161, 445500), (162, 442750), (165, 434700), (175, 409860), (180, 398475), (189, 379500), (198, 362250), (207, 346500), (210, 341550), (220, 326025), (225, 318780), (230, 311850), (231, 310500), (250, 286902), (252, 284625), (253, 283500), (270, 265650), (275, 260820), (276, 259875), (297, 241500), (300, 239085), (308, 232875), (315, 227700), (322, 222750), (324, 221375), (330, 217350), (345, 207900), (350, 204930), (375, 191268), (378, 189750), (385, 186300), (396, 181125), (405, 177100), (414, 173250), (420, 170775), (450, 159390), (460, 155925), (462, 155250), (483, 148500), (495, 144900), (500, 143451), (506, 141750), (525, 136620), (540, 132825), (550, 130410), (567, 126500), (575, 124740), (594, 120750), (621, 115500), (630, 113850), (644, 111375), (660, 108675), (675, 106260), (690, 103950), (693, 103500), (700, 102465), (750, 95634), (756, 94875), (759, 94500), (770, 93150), (805, 89100), (810, 88550), (825, 86940), (828, 86625), (875, 81972), (891, 80500), (900, 79695), (924, 77625), (945, 75900), (966, 74250), (990, 72450), (1012, 70875), (1035, 69300), (1050, 68310), (1100, 65205), (1125, 63756), (1134, 63250), (1150, 62370), (1155, 62100), (1188, 60375), (1242, 57750), (1260, 56925), (1265, 56700), (1350, 53130), (1375, 52164), (1380, 51975), (1386, 51750), (1449, 49500), (1485, 48300), (1500, 47817), (1518, 47250), (1540, 46575), (1575, 45540), (1610, 44550), (1620, 44275), (1650, 43470), (1725, 41580), (1750, 40986), (1771, 40500), (1782, 40250), (1863, 38500), (1890, 37950), (1925, 37260), (1932, 37125), (1980, 36225), (2025, 35420), (2070, 34650), (2079, 34500), (2100, 34155), (2250, 31878), (2268, 31625), (2277, 31500), (2300, 31185), (2310, 31050), (2415, 29700), (2475, 28980), (2484, 28875), (2530, 28350), (2625, 27324), (2700, 26565), (2750, 26082), (2772, 25875), (2835, 25300), (2875, 24948), (2898, 24750), (2970, 24150), (3036, 23625), (3105, 23100), (3150, 22770), (3220, 22275), (3300, 21735), (3375, 21252), (3450, 20790), (3465, 20700), (3500, 20493), (3542, 20250), (3564, 20125), (3726, 19250), (3780, 18975), (3795, 18900), (3850, 18630), (4025, 17820), (4050, 17710), (4125, 17388), (4140, 17325), (4158, 17250), (4347, 16500), (4455, 16100), (4500, 15939), (4554, 15750), (4620, 15525), (4725, 15180), (4830, 14850), (4950, 14490), (5060, 14175), (5175, 13860), (5250, 13662), (5313, 13500), (5500, 13041), (5670, 12650), (5750, 12474), (5775, 12420), (5796, 12375), (5940, 12075), (6210, 11550), (6237, 11500), (6300, 11385), (6325, 11340), (6750, 10626), (6831, 10500), (6900, 10395), (6930, 10350), (7084, 10125), (7245, 9900), (7425, 9660), (7452, 9625), (7590, 9450), (7700, 9315), (7875, 9108), (8050, 8910), (8100, 8855), (8250, 8694), (8316, 8625)]