1227838500

素因数分解:

$2^2\times 3^4\times 5^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 480

約数和(自身を含む): 4718697984

約数和(自身を除く): 3490859484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 61, 63, 70, 71, 75, 81, 84, 90, 100, 105, 108, 122, 125, 126, 135, 140, 142, 150, 162, 175, 180, 183, 189, 210, 213, 225, 244, 250, 252, 270, 284, 300, 305, 315, 324, 350, 355, 366, 375, 378, 405, 420, 426, 427, 450, 497, 500, 525, 540, 549, 567, 610, 630, 639, 675, 700, 710, 732, 750, 756, 810, 852, 854, 875, 900, 915, 945, 994, 1050, 1065, 1098, 1125, 1134, 1220, 1260, 1278, 1281, 1350, 1420, 1491, 1500, 1525, 1575, 1620, 1647, 1708, 1750, 1775, 1830, 1890, 1917, 1988, 2025, 2100, 2130, 2135, 2196, 2250, 2268, 2485, 2556, 2562, 2625, 2700, 2745, 2835, 2982, 3050, 3150, 3195, 3294, 3375, 3500, 3550, 3660, 3780, 3834, 3843, 4050, 4260, 4270, 4331, 4473, 4500, 4575, 4725, 4941, 4970, 5124, 5250, 5325, 5490, 5670, 5751, 5964, 6100, 6300, 6390, 6405, 6588, 6750, 7100, 7455, 7625, 7668, 7686, 7875, 8100, 8235, 8540, 8662, 8875, 8946, 9150, 9450, 9585, 9882, 9940, 10125, 10500, 10650, 10675, 10980, 11340, 11502, 11529, 12425, 12780, 12810, 12993, 13419, 13500, 13725, 14175, 14910, 15250, 15372, 15750, 15975, 16470, 17324, 17750, 17892, 18300, 18900, 19170, 19215, 19764, 20250, 21300, 21350, 21655, 22365, 22875, 23004, 23058, 23625, 24705, 24850, 25620, 25986, 26625, 26838, 27450, 28350, 28755, 29820, 30317, 30500, 31500, 31950, 32025, 32940, 34587, 35500, 37275, 38340, 38430, 38979, 40257, 40500, 41175, 42700, 43310, 44730, 45750, 46116, 47250, 47925, 49410, 49700, 51972, 53250, 53375, 53676, 54900, 56700, 57510, 57645, 60634, 62125, 63900, 64050, 64965, 67095, 68625, 69174, 70875, 74550, 76860, 77958, 79875, 80514, 82350, 86620, 89460, 90951, 91500, 94500, 95850, 96075, 98820, 106500, 106750, 108275, 111825, 115020, 115290, 116937, 121268, 123525, 124250, 128100, 129930, 134190, 137250, 138348, 141750, 143775, 149100, 151585, 155916, 159750, 160125, 161028, 164700, 172935, 181902, 186375, 191700, 192150, 194895, 201285, 205875, 213500, 216550, 223650, 230580, 233874, 239625, 247050, 248500, 259860, 268380, 272853, 274500, 283500, 287550, 288225, 303170, 319500, 320250, 324825, 335475, 345870, 350811, 363804, 372750, 384300, 389790, 402570, 411750, 433100, 447300, 454755, 467748, 479250, 480375, 494100, 541375, 545706, 559125, 575100, 576450, 584685, 606340, 617625, 640500, 649650, 670950, 691740, 701622, 718875, 745500, 757925, 779580, 805140, 818559, 823500, 864675, 909510, 958500, 960750, 974475, 1006425, 1082750, 1091412, 1118250, 1152900, 1169370, 1235250, 1299300, 1341900, 1364265, 1403244, 1437750, 1441125, 1515850, 1624125, 1637118, 1677375, 1729350, 1754055, 1819020, 1921500, 1948950, 2012850, 2165500, 2236500, 2273775, 2338740, 2455677, 2470500, 2728530, 2875500, 2882250, 2923425, 3031700, 3248250, 3274236, 3354750, 3458700, 3508110, 3789625, 3897900, 4025700, 4092795, 4323375, 4547550, 4872375, 4911354, 5032125, 5457060, 5764500, 5846850, 6496500, 6709500, 6821325, 7016220, 7579250, 8185590, 8646750, 8770275, 9095100, 9744750, 9822708, 10064250, 11368875, 11693700, 12278385, 13642650, 14617125, 15158500, 16371180, 17293500, 17540550, 19489500, 20128500, 20463975, 22737750, 24556770, 27285300, 29234250, 34106625, 35081100, 40927950, 43851375, 45475500, 49113540, 58468500, 61391925, 68213250, 81855900, 87702750, 102319875, 122783850, 136426500, 175405500, 204639750, 245567700, 306959625, 409279500, 613919250, 1227838500]

約数ペア:

[(1, 1227838500), (2, 613919250), (3, 409279500), (4, 306959625), (5, 245567700), (6, 204639750), (7, 175405500), (9, 136426500), (10, 122783850), (12, 102319875), (14, 87702750), (15, 81855900), (18, 68213250), (20, 61391925), (21, 58468500), (25, 49113540), (27, 45475500), (28, 43851375), (30, 40927950), (35, 35081100), (36, 34106625), (42, 29234250), (45, 27285300), (50, 24556770), (54, 22737750), (60, 20463975), (61, 20128500), (63, 19489500), (70, 17540550), (71, 17293500), (75, 16371180), (81, 15158500), (84, 14617125), (90, 13642650), (100, 12278385), (105, 11693700), (108, 11368875), (122, 10064250), (125, 9822708), (126, 9744750), (135, 9095100), (140, 8770275), (142, 8646750), (150, 8185590), (162, 7579250), (175, 7016220), (180, 6821325), (183, 6709500), (189, 6496500), (210, 5846850), (213, 5764500), (225, 5457060), (244, 5032125), (250, 4911354), (252, 4872375), (270, 4547550), (284, 4323375), (300, 4092795), (305, 4025700), (315, 3897900), (324, 3789625), (350, 3508110), (355, 3458700), (366, 3354750), (375, 3274236), (378, 3248250), (405, 3031700), (420, 2923425), (426, 2882250), (427, 2875500), (450, 2728530), (497, 2470500), (500, 2455677), (525, 2338740), (540, 2273775), (549, 2236500), (567, 2165500), (610, 2012850), (630, 1948950), (639, 1921500), (675, 1819020), (700, 1754055), (710, 1729350), (732, 1677375), (750, 1637118), (756, 1624125), (810, 1515850), (852, 1441125), (854, 1437750), (875, 1403244), (900, 1364265), (915, 1341900), (945, 1299300), (994, 1235250), (1050, 1169370), (1065, 1152900), (1098, 1118250), (1125, 1091412), (1134, 1082750), (1220, 1006425), (1260, 974475), (1278, 960750), (1281, 958500), (1350, 909510), (1420, 864675), (1491, 823500), (1500, 818559), (1525, 805140), (1575, 779580), (1620, 757925), (1647, 745500), (1708, 718875), (1750, 701622), (1775, 691740), (1830, 670950), (1890, 649650), (1917, 640500), (1988, 617625), (2025, 606340), (2100, 584685), (2130, 576450), (2135, 575100), (2196, 559125), (2250, 545706), (2268, 541375), (2485, 494100), (2556, 480375), (2562, 479250), (2625, 467748), (2700, 454755), (2745, 447300), (2835, 433100), (2982, 411750), (3050, 402570), (3150, 389790), (3195, 384300), (3294, 372750), (3375, 363804), (3500, 350811), (3550, 345870), (3660, 335475), (3780, 324825), (3834, 320250), (3843, 319500), (4050, 303170), (4260, 288225), (4270, 287550), (4331, 283500), (4473, 274500), (4500, 272853), (4575, 268380), (4725, 259860), (4941, 248500), (4970, 247050), (5124, 239625), (5250, 233874), (5325, 230580), (5490, 223650), (5670, 216550), (5751, 213500), (5964, 205875), (6100, 201285), (6300, 194895), (6390, 192150), (6405, 191700), (6588, 186375), (6750, 181902), (7100, 172935), (7455, 164700), (7625, 161028), (7668, 160125), (7686, 159750), (7875, 155916), (8100, 151585), (8235, 149100), (8540, 143775), (8662, 141750), (8875, 138348), (8946, 137250), (9150, 134190), (9450, 129930), (9585, 128100), (9882, 124250), (9940, 123525), (10125, 121268), (10500, 116937), (10650, 115290), (10675, 115020), (10980, 111825), (11340, 108275), (11502, 106750), (11529, 106500), (12425, 98820), (12780, 96075), (12810, 95850), (12993, 94500), (13419, 91500), (13500, 90951), (13725, 89460), (14175, 86620), (14910, 82350), (15250, 80514), (15372, 79875), (15750, 77958), (15975, 76860), (16470, 74550), (17324, 70875), (17750, 69174), (17892, 68625), (18300, 67095), (18900, 64965), (19170, 64050), (19215, 63900), (19764, 62125), (20250, 60634), (21300, 57645), (21350, 57510), (21655, 56700), (22365, 54900), (22875, 53676), (23004, 53375), (23058, 53250), (23625, 51972), (24705, 49700), (24850, 49410), (25620, 47925), (25986, 47250), (26625, 46116), (26838, 45750), (27450, 44730), (28350, 43310), (28755, 42700), (29820, 41175), (30317, 40500), (30500, 40257), (31500, 38979), (31950, 38430), (32025, 38340), (32940, 37275), (34587, 35500)]