393238800

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:312

約数の個数: 300

約数和(自身を含む): 1444210020

約数和(自身を除く): 1050971220

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 53, 54, 60, 72, 75, 80, 81, 90, 100, 106, 108, 120, 135, 144, 150, 159, 162, 180, 200, 212, 216, 225, 229, 240, 265, 270, 300, 318, 324, 360, 400, 405, 424, 432, 450, 458, 477, 530, 540, 600, 636, 648, 675, 687, 720, 795, 810, 848, 900, 916, 954, 1060, 1080, 1145, 1200, 1272, 1296, 1325, 1350, 1374, 1431, 1590, 1620, 1800, 1832, 1908, 2025, 2061, 2120, 2160, 2290, 2385, 2544, 2650, 2700, 2748, 2862, 3180, 3240, 3435, 3600, 3664, 3816, 3975, 4050, 4122, 4240, 4293, 4580, 4770, 5300, 5400, 5496, 5724, 5725, 6183, 6360, 6480, 6870, 7155, 7632, 7950, 8100, 8244, 8586, 9160, 9540, 10305, 10600, 10800, 10992, 11448, 11450, 11925, 12137, 12366, 12720, 13740, 14310, 15900, 16200, 16488, 17172, 17175, 18320, 18549, 19080, 20610, 21200, 21465, 22896, 22900, 23850, 24274, 24732, 27480, 28620, 30915, 31800, 32400, 32976, 34344, 34350, 35775, 36411, 37098, 38160, 41220, 42930, 45800, 47700, 48548, 49464, 51525, 54960, 57240, 60685, 61830, 63600, 68688, 68700, 71550, 72822, 74196, 82440, 85860, 91600, 92745, 95400, 97096, 98928, 103050, 107325, 109233, 114480, 121370, 123660, 137400, 143100, 145644, 148392, 154575, 164880, 171720, 182055, 185490, 190800, 194192, 206100, 214650, 218466, 242740, 247320, 274800, 286200, 291288, 296784, 303425, 309150, 327699, 343440, 364110, 370980, 412200, 429300, 436932, 463725, 485480, 494640, 546165, 572400, 582576, 606850, 618300, 655398, 728220, 741960, 824400, 858600, 873864, 910275, 927450, 970960, 983097, 1092330, 1213700, 1236600, 1310796, 1456440, 1483920, 1638495, 1717200, 1747728, 1820550, 1854900, 1966194, 2184660, 2427400, 2473200, 2621592, 2730825, 2912880, 3276990, 3641100, 3709800, 3932388, 4369320, 4854800, 4915485, 5243184, 5461650, 6553980, 7282200, 7419600, 7864776, 8192475, 8738640, 9830970, 10923300, 13107960, 14564400, 15729552, 16384950, 19661940, 21846600, 24577425, 26215920, 32769900, 39323880, 43693200, 49154850, 65539800, 78647760, 98309700, 131079600, 196619400, 393238800]

約数ペア:

[(1, 393238800), (2, 196619400), (3, 131079600), (4, 98309700), (5, 78647760), (6, 65539800), (8, 49154850), (9, 43693200), (10, 39323880), (12, 32769900), (15, 26215920), (16, 24577425), (18, 21846600), (20, 19661940), (24, 16384950), (25, 15729552), (27, 14564400), (30, 13107960), (36, 10923300), (40, 9830970), (45, 8738640), (48, 8192475), (50, 7864776), (53, 7419600), (54, 7282200), (60, 6553980), (72, 5461650), (75, 5243184), (80, 4915485), (81, 4854800), (90, 4369320), (100, 3932388), (106, 3709800), (108, 3641100), (120, 3276990), (135, 2912880), (144, 2730825), (150, 2621592), (159, 2473200), (162, 2427400), (180, 2184660), (200, 1966194), (212, 1854900), (216, 1820550), (225, 1747728), (229, 1717200), (240, 1638495), (265, 1483920), (270, 1456440), (300, 1310796), (318, 1236600), (324, 1213700), (360, 1092330), (400, 983097), (405, 970960), (424, 927450), (432, 910275), (450, 873864), (458, 858600), (477, 824400), (530, 741960), (540, 728220), (600, 655398), (636, 618300), (648, 606850), (675, 582576), (687, 572400), (720, 546165), (795, 494640), (810, 485480), (848, 463725), (900, 436932), (916, 429300), (954, 412200), (1060, 370980), (1080, 364110), (1145, 343440), (1200, 327699), (1272, 309150), (1296, 303425), (1325, 296784), (1350, 291288), (1374, 286200), (1431, 274800), (1590, 247320), (1620, 242740), (1800, 218466), (1832, 214650), (1908, 206100), (2025, 194192), (2061, 190800), (2120, 185490), (2160, 182055), (2290, 171720), (2385, 164880), (2544, 154575), (2650, 148392), (2700, 145644), (2748, 143100), (2862, 137400), (3180, 123660), (3240, 121370), (3435, 114480), (3600, 109233), (3664, 107325), (3816, 103050), (3975, 98928), (4050, 97096), (4122, 95400), (4240, 92745), (4293, 91600), (4580, 85860), (4770, 82440), (5300, 74196), (5400, 72822), (5496, 71550), (5724, 68700), (5725, 68688), (6183, 63600), (6360, 61830), (6480, 60685), (6870, 57240), (7155, 54960), (7632, 51525), (7950, 49464), (8100, 48548), (8244, 47700), (8586, 45800), (9160, 42930), (9540, 41220), (10305, 38160), (10600, 37098), (10800, 36411), (10992, 35775), (11448, 34350), (11450, 34344), (11925, 32976), (12137, 32400), (12366, 31800), (12720, 30915), (13740, 28620), (14310, 27480), (15900, 24732), (16200, 24274), (16488, 23850), (17172, 22900), (17175, 22896), (18320, 21465), (18549, 21200), (19080, 20610)]