255370500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1$

素因数の和:121

約数の個数: 432

約数和(自身を含む): 1027108992

約数和(自身を除く): 771738492

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 28, 30, 33, 35, 36, 42, 44, 45, 50, 55, 60, 63, 66, 67, 70, 75, 77, 84, 90, 99, 100, 105, 110, 121, 125, 126, 132, 134, 140, 150, 154, 165, 175, 180, 198, 201, 210, 220, 225, 231, 242, 250, 252, 268, 275, 300, 308, 315, 330, 335, 350, 363, 375, 385, 396, 402, 420, 450, 462, 469, 484, 495, 500, 525, 550, 603, 605, 630, 660, 670, 693, 700, 726, 737, 750, 770, 804, 825, 847, 875, 900, 924, 938, 990, 1005, 1050, 1089, 1100, 1125, 1155, 1206, 1210, 1260, 1340, 1375, 1386, 1407, 1452, 1474, 1500, 1540, 1575, 1650, 1675, 1694, 1750, 1815, 1876, 1925, 1980, 2010, 2100, 2178, 2211, 2250, 2310, 2345, 2412, 2420, 2475, 2541, 2625, 2750, 2772, 2814, 2948, 3015, 3025, 3150, 3300, 3350, 3388, 3465, 3500, 3630, 3685, 3850, 4020, 4125, 4221, 4235, 4356, 4422, 4500, 4620, 4690, 4950, 5025, 5082, 5159, 5250, 5445, 5500, 5628, 5775, 6030, 6050, 6300, 6633, 6700, 6930, 7035, 7260, 7370, 7623, 7700, 7875, 8107, 8250, 8375, 8442, 8470, 8844, 9075, 9380, 9625, 9900, 10050, 10164, 10318, 10500, 10890, 11055, 11550, 11725, 12060, 12100, 12375, 12705, 13266, 13860, 14070, 14740, 15075, 15125, 15246, 15477, 15750, 16214, 16500, 16750, 16884, 16940, 17325, 18150, 18425, 19250, 20100, 20636, 21105, 21175, 21780, 22110, 23100, 23450, 24321, 24750, 25125, 25410, 25795, 26532, 27225, 28140, 28875, 30150, 30250, 30492, 30954, 31500, 32428, 33165, 33500, 34650, 35175, 36300, 36850, 38115, 38500, 40535, 42210, 42350, 44220, 45375, 46431, 46900, 48642, 49500, 50250, 50820, 51590, 54450, 55275, 56749, 57750, 58625, 60300, 60500, 61908, 63525, 66330, 69300, 70350, 72963, 73700, 75375, 76230, 77385, 81070, 84420, 84700, 86625, 90750, 92125, 92862, 97284, 100500, 103180, 105525, 105875, 108900, 110550, 113498, 115500, 117250, 121605, 127050, 128975, 132660, 136125, 140700, 145926, 150750, 152460, 154770, 162140, 165825, 170247, 173250, 175875, 181500, 184250, 185724, 190575, 202675, 211050, 211750, 221100, 226996, 232155, 234500, 243210, 254100, 257950, 272250, 276375, 283745, 291852, 301500, 309540, 317625, 331650, 340494, 346500, 351750, 364815, 368500, 381150, 386925, 405350, 422100, 423500, 464310, 486420, 510741, 515900, 527625, 544500, 552750, 567490, 608025, 635250, 644875, 663300, 680988, 703500, 729630, 762300, 773850, 810700, 829125, 851235, 928620, 952875, 1013375, 1021482, 1055250, 1105500, 1134980, 1160775, 1216050, 1270500, 1289750, 1418725, 1459260, 1547700, 1658250, 1702470, 1824075, 1905750, 1934625, 2026750, 2042964, 2110500, 2321550, 2432100, 2553705, 2579500, 2837450, 3040125, 3316500, 3404940, 3648150, 3811500, 3869250, 4053500, 4256175, 4643100, 5107410, 5674900, 5803875, 6080250, 7093625, 7296300, 7738500, 8512350, 9120375, 10214820, 11607750, 12160500, 12768525, 14187250, 17024700, 18240750, 21280875, 23215500, 25537050, 28374500, 36481500, 42561750, 51074100, 63842625, 85123500, 127685250, 255370500]

約数ペア:

[(1, 255370500), (2, 127685250), (3, 85123500), (4, 63842625), (5, 51074100), (6, 42561750), (7, 36481500), (9, 28374500), (10, 25537050), (11, 23215500), (12, 21280875), (14, 18240750), (15, 17024700), (18, 14187250), (20, 12768525), (21, 12160500), (22, 11607750), (25, 10214820), (28, 9120375), (30, 8512350), (33, 7738500), (35, 7296300), (36, 7093625), (42, 6080250), (44, 5803875), (45, 5674900), (50, 5107410), (55, 4643100), (60, 4256175), (63, 4053500), (66, 3869250), (67, 3811500), (70, 3648150), (75, 3404940), (77, 3316500), (84, 3040125), (90, 2837450), (99, 2579500), (100, 2553705), (105, 2432100), (110, 2321550), (121, 2110500), (125, 2042964), (126, 2026750), (132, 1934625), (134, 1905750), (140, 1824075), (150, 1702470), (154, 1658250), (165, 1547700), (175, 1459260), (180, 1418725), (198, 1289750), (201, 1270500), (210, 1216050), (220, 1160775), (225, 1134980), (231, 1105500), (242, 1055250), (250, 1021482), (252, 1013375), (268, 952875), (275, 928620), (300, 851235), (308, 829125), (315, 810700), (330, 773850), (335, 762300), (350, 729630), (363, 703500), (375, 680988), (385, 663300), (396, 644875), (402, 635250), (420, 608025), (450, 567490), (462, 552750), (469, 544500), (484, 527625), (495, 515900), (500, 510741), (525, 486420), (550, 464310), (603, 423500), (605, 422100), (630, 405350), (660, 386925), (670, 381150), (693, 368500), (700, 364815), (726, 351750), (737, 346500), (750, 340494), (770, 331650), (804, 317625), (825, 309540), (847, 301500), (875, 291852), (900, 283745), (924, 276375), (938, 272250), (990, 257950), (1005, 254100), (1050, 243210), (1089, 234500), (1100, 232155), (1125, 226996), (1155, 221100), (1206, 211750), (1210, 211050), (1260, 202675), (1340, 190575), (1375, 185724), (1386, 184250), (1407, 181500), (1452, 175875), (1474, 173250), (1500, 170247), (1540, 165825), (1575, 162140), (1650, 154770), (1675, 152460), (1694, 150750), (1750, 145926), (1815, 140700), (1876, 136125), (1925, 132660), (1980, 128975), (2010, 127050), (2100, 121605), (2178, 117250), (2211, 115500), (2250, 113498), (2310, 110550), (2345, 108900), (2412, 105875), (2420, 105525), (2475, 103180), (2541, 100500), (2625, 97284), (2750, 92862), (2772, 92125), (2814, 90750), (2948, 86625), (3015, 84700), (3025, 84420), (3150, 81070), (3300, 77385), (3350, 76230), (3388, 75375), (3465, 73700), (3500, 72963), (3630, 70350), (3685, 69300), (3850, 66330), (4020, 63525), (4125, 61908), (4221, 60500), (4235, 60300), (4356, 58625), (4422, 57750), (4500, 56749), (4620, 55275), (4690, 54450), (4950, 51590), (5025, 50820), (5082, 50250), (5159, 49500), (5250, 48642), (5445, 46900), (5500, 46431), (5628, 45375), (5775, 44220), (6030, 42350), (6050, 42210), (6300, 40535), (6633, 38500), (6700, 38115), (6930, 36850), (7035, 36300), (7260, 35175), (7370, 34650), (7623, 33500), (7700, 33165), (7875, 32428), (8107, 31500), (8250, 30954), (8375, 30492), (8442, 30250), (8470, 30150), (8844, 28875), (9075, 28140), (9380, 27225), (9625, 26532), (9900, 25795), (10050, 25410), (10164, 25125), (10318, 24750), (10500, 24321), (10890, 23450), (11055, 23100), (11550, 22110), (11725, 21780), (12060, 21175), (12100, 21105), (12375, 20636), (12705, 20100), (13266, 19250), (13860, 18425), (14070, 18150), (14740, 17325), (15075, 16940), (15125, 16884), (15246, 16750), (15477, 16500), (15750, 16214)]