196619400

素因数分解:

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

素因数の和:310

約数の個数: 240

約数和(自身を含む): 698811300

約数和(自身を除く): 502191900

約数列:

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

約数ペア:

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