1231902000

素因数分解:

$2^4\times 3^3\times 5^3\times 7^1\times {\mathrm{3259}}^1$

素因数の和:3298

約数の個数: 320

約数和(自身を含む): 5044915200

約数和(自身を除く): 3813013200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 108, 112, 120, 125, 126, 135, 140, 144, 150, 168, 175, 180, 189, 200, 210, 216, 225, 240, 250, 252, 270, 280, 300, 315, 336, 350, 360, 375, 378, 400, 420, 432, 450, 500, 504, 525, 540, 560, 600, 630, 675, 700, 720, 750, 756, 840, 875, 900, 945, 1000, 1008, 1050, 1080, 1125, 1200, 1260, 1350, 1400, 1500, 1512, 1575, 1680, 1750, 1800, 1890, 2000, 2100, 2160, 2250, 2520, 2625, 2700, 2800, 3000, 3024, 3150, 3259, 3375, 3500, 3600, 3780, 4200, 4500, 4725, 5040, 5250, 5400, 6000, 6300, 6518, 6750, 7000, 7560, 7875, 8400, 9000, 9450, 9777, 10500, 10800, 12600, 13036, 13500, 14000, 15120, 15750, 16295, 18000, 18900, 19554, 21000, 22813, 23625, 25200, 26072, 27000, 29331, 31500, 32590, 37800, 39108, 42000, 45626, 47250, 48885, 52144, 54000, 58662, 63000, 65180, 68439, 75600, 78216, 81475, 87993, 91252, 94500, 97770, 114065, 117324, 126000, 130360, 136878, 146655, 156432, 162950, 175986, 182504, 189000, 195540, 205317, 228130, 234648, 244425, 260720, 273756, 293310, 325900, 342195, 351972, 365008, 378000, 391080, 407375, 410634, 439965, 456260, 469296, 488850, 547512, 570325, 586620, 615951, 651800, 684390, 703944, 733275, 782160, 814750, 821268, 879930, 912520, 977700, 1026585, 1095024, 1140650, 1173240, 1222125, 1231902, 1303600, 1368780, 1407888, 1466550, 1629500, 1642536, 1710975, 1759860, 1825040, 1955400, 2053170, 2199825, 2281300, 2346480, 2444250, 2463804, 2737560, 2851625, 2933100, 3079755, 3259000, 3285072, 3421950, 3519720, 3666375, 3910800, 4106340, 4399650, 4562600, 4888500, 4927608, 5132925, 5475120, 5703250, 5866200, 6159510, 6518000, 6843900, 7039440, 7332750, 8212680, 8554875, 8799300, 9125200, 9777000, 9855216, 10265850, 10999125, 11406500, 11732400, 12319020, 13687800, 14665500, 15398775, 16425360, 17109750, 17598600, 19554000, 20531700, 21998250, 22813000, 24638040, 25664625, 27375600, 29331000, 30797550, 34219500, 35197200, 41063400, 43996500, 45626000, 49276080, 51329250, 58662000, 61595100, 68439000, 76993875, 82126800, 87993000, 102658500, 123190200, 136878000, 153987750, 175986000, 205317000, 246380400, 307975500, 410634000, 615951000, 1231902000]

約数ペア:

[(1, 1231902000), (2, 615951000), (3, 410634000), (4, 307975500), (5, 246380400), (6, 205317000), (7, 175986000), (8, 153987750), (9, 136878000), (10, 123190200), (12, 102658500), (14, 87993000), (15, 82126800), (16, 76993875), (18, 68439000), (20, 61595100), (21, 58662000), (24, 51329250), (25, 49276080), (27, 45626000), (28, 43996500), (30, 41063400), (35, 35197200), (36, 34219500), (40, 30797550), (42, 29331000), (45, 27375600), (48, 25664625), (50, 24638040), (54, 22813000), (56, 21998250), (60, 20531700), (63, 19554000), (70, 17598600), (72, 17109750), (75, 16425360), (80, 15398775), (84, 14665500), (90, 13687800), (100, 12319020), (105, 11732400), (108, 11406500), (112, 10999125), (120, 10265850), (125, 9855216), (126, 9777000), (135, 9125200), (140, 8799300), (144, 8554875), (150, 8212680), (168, 7332750), (175, 7039440), (180, 6843900), (189, 6518000), (200, 6159510), (210, 5866200), (216, 5703250), (225, 5475120), (240, 5132925), (250, 4927608), (252, 4888500), (270, 4562600), (280, 4399650), (300, 4106340), (315, 3910800), (336, 3666375), (350, 3519720), (360, 3421950), (375, 3285072), (378, 3259000), (400, 3079755), (420, 2933100), (432, 2851625), (450, 2737560), (500, 2463804), (504, 2444250), (525, 2346480), (540, 2281300), (560, 2199825), (600, 2053170), (630, 1955400), (675, 1825040), (700, 1759860), (720, 1710975), (750, 1642536), (756, 1629500), (840, 1466550), (875, 1407888), (900, 1368780), (945, 1303600), (1000, 1231902), (1008, 1222125), (1050, 1173240), (1080, 1140650), (1125, 1095024), (1200, 1026585), (1260, 977700), (1350, 912520), (1400, 879930), (1500, 821268), (1512, 814750), (1575, 782160), (1680, 733275), (1750, 703944), (1800, 684390), (1890, 651800), (2000, 615951), (2100, 586620), (2160, 570325), (2250, 547512), (2520, 488850), (2625, 469296), (2700, 456260), (2800, 439965), (3000, 410634), (3024, 407375), (3150, 391080), (3259, 378000), (3375, 365008), (3500, 351972), (3600, 342195), (3780, 325900), (4200, 293310), (4500, 273756), (4725, 260720), (5040, 244425), (5250, 234648), (5400, 228130), (6000, 205317), (6300, 195540), (6518, 189000), (6750, 182504), (7000, 175986), (7560, 162950), (7875, 156432), (8400, 146655), (9000, 136878), (9450, 130360), (9777, 126000), (10500, 117324), (10800, 114065), (12600, 97770), (13036, 94500), (13500, 91252), (14000, 87993), (15120, 81475), (15750, 78216), (16295, 75600), (18000, 68439), (18900, 65180), (19554, 63000), (21000, 58662), (22813, 54000), (23625, 52144), (25200, 48885), (26072, 47250), (27000, 45626), (29331, 42000), (31500, 39108), (32590, 37800)]