307942800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:642

約数の個数: 240

約数和(自身を含む): 1104304320

約数和(自身を除く): 796361520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 41, 44, 48, 50, 55, 60, 66, 75, 80, 82, 88, 100, 110, 120, 123, 132, 150, 164, 165, 176, 200, 205, 220, 240, 246, 264, 275, 300, 328, 330, 400, 410, 440, 451, 492, 528, 550, 569, 600, 615, 656, 660, 820, 825, 880, 902, 984, 1025, 1100, 1138, 1200, 1230, 1320, 1353, 1640, 1650, 1707, 1804, 1968, 2050, 2200, 2255, 2276, 2460, 2640, 2706, 2845, 3075, 3280, 3300, 3414, 3608, 4100, 4400, 4510, 4552, 4920, 5412, 5690, 6150, 6259, 6600, 6765, 6828, 7216, 8200, 8535, 9020, 9104, 9840, 10824, 11275, 11380, 12300, 12518, 13200, 13530, 13656, 14225, 16400, 17070, 18040, 18777, 21648, 22550, 22760, 23329, 24600, 25036, 27060, 27312, 28450, 31295, 33825, 34140, 36080, 37554, 42675, 45100, 45520, 46658, 49200, 50072, 54120, 56900, 62590, 67650, 68280, 69987, 75108, 85350, 90200, 93316, 93885, 100144, 108240, 113800, 116645, 125180, 135300, 136560, 139974, 150216, 156475, 170700, 180400, 186632, 187770, 227600, 233290, 250360, 256619, 270600, 279948, 300432, 312950, 341400, 349935, 373264, 375540, 466580, 469425, 500720, 513238, 541200, 559896, 583225, 625900, 682800, 699870, 751080, 769857, 933160, 938850, 1026476, 1119792, 1166450, 1251800, 1283095, 1399740, 1502160, 1539714, 1749675, 1866320, 1877700, 2052952, 2332900, 2503600, 2566190, 2799480, 3079428, 3499350, 3755400, 3849285, 4105904, 4665800, 5132380, 5598960, 6158856, 6415475, 6998700, 7510800, 7698570, 9331600, 10264760, 12317712, 12830950, 13997400, 15397140, 19246425, 20529520, 25661900, 27994800, 30794280, 38492850, 51323800, 61588560, 76985700, 102647600, 153971400, 307942800]

約数ペア:

[(1, 307942800), (2, 153971400), (3, 102647600), (4, 76985700), (5, 61588560), (6, 51323800), (8, 38492850), (10, 30794280), (11, 27994800), (12, 25661900), (15, 20529520), (16, 19246425), (20, 15397140), (22, 13997400), (24, 12830950), (25, 12317712), (30, 10264760), (33, 9331600), (40, 7698570), (41, 7510800), (44, 6998700), (48, 6415475), (50, 6158856), (55, 5598960), (60, 5132380), (66, 4665800), (75, 4105904), (80, 3849285), (82, 3755400), (88, 3499350), (100, 3079428), (110, 2799480), (120, 2566190), (123, 2503600), (132, 2332900), (150, 2052952), (164, 1877700), (165, 1866320), (176, 1749675), (200, 1539714), (205, 1502160), (220, 1399740), (240, 1283095), (246, 1251800), (264, 1166450), (275, 1119792), (300, 1026476), (328, 938850), (330, 933160), (400, 769857), (410, 751080), (440, 699870), (451, 682800), (492, 625900), (528, 583225), (550, 559896), (569, 541200), (600, 513238), (615, 500720), (656, 469425), (660, 466580), (820, 375540), (825, 373264), (880, 349935), (902, 341400), (984, 312950), (1025, 300432), (1100, 279948), (1138, 270600), (1200, 256619), (1230, 250360), (1320, 233290), (1353, 227600), (1640, 187770), (1650, 186632), (1707, 180400), (1804, 170700), (1968, 156475), (2050, 150216), (2200, 139974), (2255, 136560), (2276, 135300), (2460, 125180), (2640, 116645), (2706, 113800), (2845, 108240), (3075, 100144), (3280, 93885), (3300, 93316), (3414, 90200), (3608, 85350), (4100, 75108), (4400, 69987), (4510, 68280), (4552, 67650), (4920, 62590), (5412, 56900), (5690, 54120), (6150, 50072), (6259, 49200), (6600, 46658), (6765, 45520), (6828, 45100), (7216, 42675), (8200, 37554), (8535, 36080), (9020, 34140), (9104, 33825), (9840, 31295), (10824, 28450), (11275, 27312), (11380, 27060), (12300, 25036), (12518, 24600), (13200, 23329), (13530, 22760), (13656, 22550), (14225, 21648), (16400, 18777), (17070, 18040)]