226478700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:574

約数の個数: 288

約数和(自身を含む): 869944320

約数和(自身を除く): 643465620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 25, 27, 28, 30, 35, 36, 42, 45, 46, 50, 54, 60, 63, 69, 70, 75, 84, 90, 92, 100, 105, 108, 115, 126, 135, 138, 140, 150, 161, 175, 180, 189, 207, 210, 225, 230, 252, 270, 276, 300, 315, 322, 345, 350, 378, 414, 420, 450, 460, 483, 521, 525, 540, 575, 621, 630, 644, 675, 690, 700, 756, 805, 828, 900, 945, 966, 1035, 1042, 1050, 1150, 1242, 1260, 1350, 1380, 1449, 1563, 1575, 1610, 1725, 1890, 1932, 2070, 2084, 2100, 2300, 2415, 2484, 2605, 2700, 2898, 3105, 3126, 3150, 3220, 3450, 3647, 3780, 4025, 4140, 4347, 4689, 4725, 4830, 5175, 5210, 5796, 6210, 6252, 6300, 6900, 7245, 7294, 7815, 8050, 8694, 9378, 9450, 9660, 10350, 10420, 10941, 11983, 12075, 12420, 13025, 14067, 14490, 14588, 15525, 15630, 16100, 17388, 18235, 18756, 18900, 20700, 21735, 21882, 23445, 23966, 24150, 26050, 28134, 28980, 31050, 31260, 32823, 35949, 36225, 36470, 39075, 43470, 43764, 46890, 47932, 48300, 52100, 54705, 56268, 59915, 62100, 65646, 70335, 71898, 72450, 72940, 78150, 83881, 86940, 91175, 93780, 98469, 107847, 108675, 109410, 117225, 119830, 131292, 140670, 143796, 144900, 156300, 164115, 167762, 179745, 182350, 196938, 215694, 217350, 218820, 234450, 239660, 251643, 273525, 281340, 299575, 323541, 328230, 335524, 351675, 359490, 364700, 393876, 419405, 431388, 434700, 468900, 492345, 503286, 539235, 547050, 599150, 647082, 656460, 703350, 718980, 754929, 820575, 838810, 898725, 984690, 1006572, 1078470, 1094100, 1198300, 1258215, 1294164, 1406700, 1509858, 1617705, 1641150, 1677620, 1797450, 1969380, 2097025, 2156940, 2264787, 2461725, 2516430, 2696175, 3019716, 3235410, 3282300, 3594900, 3774645, 4194050, 4529574, 4923450, 5032860, 5392350, 6291075, 6470820, 7549290, 8088525, 8388100, 9059148, 9846900, 10784700, 11323935, 12582150, 15098580, 16177050, 18873225, 22647870, 25164300, 32354100, 37746450, 45295740, 56619675, 75492900, 113239350, 226478700]

約数ペア:

[(1, 226478700), (2, 113239350), (3, 75492900), (4, 56619675), (5, 45295740), (6, 37746450), (7, 32354100), (9, 25164300), (10, 22647870), (12, 18873225), (14, 16177050), (15, 15098580), (18, 12582150), (20, 11323935), (21, 10784700), (23, 9846900), (25, 9059148), (27, 8388100), (28, 8088525), (30, 7549290), (35, 6470820), (36, 6291075), (42, 5392350), (45, 5032860), (46, 4923450), (50, 4529574), (54, 4194050), (60, 3774645), (63, 3594900), (69, 3282300), (70, 3235410), (75, 3019716), (84, 2696175), (90, 2516430), (92, 2461725), (100, 2264787), (105, 2156940), (108, 2097025), (115, 1969380), (126, 1797450), (135, 1677620), (138, 1641150), (140, 1617705), (150, 1509858), (161, 1406700), (175, 1294164), (180, 1258215), (189, 1198300), (207, 1094100), (210, 1078470), (225, 1006572), (230, 984690), (252, 898725), (270, 838810), (276, 820575), (300, 754929), (315, 718980), (322, 703350), (345, 656460), (350, 647082), (378, 599150), (414, 547050), (420, 539235), (450, 503286), (460, 492345), (483, 468900), (521, 434700), (525, 431388), (540, 419405), (575, 393876), (621, 364700), (630, 359490), (644, 351675), (675, 335524), (690, 328230), (700, 323541), (756, 299575), (805, 281340), (828, 273525), (900, 251643), (945, 239660), (966, 234450), (1035, 218820), (1042, 217350), (1050, 215694), (1150, 196938), (1242, 182350), (1260, 179745), (1350, 167762), (1380, 164115), (1449, 156300), (1563, 144900), (1575, 143796), (1610, 140670), (1725, 131292), (1890, 119830), (1932, 117225), (2070, 109410), (2084, 108675), (2100, 107847), (2300, 98469), (2415, 93780), (2484, 91175), (2605, 86940), (2700, 83881), (2898, 78150), (3105, 72940), (3126, 72450), (3150, 71898), (3220, 70335), (3450, 65646), (3647, 62100), (3780, 59915), (4025, 56268), (4140, 54705), (4347, 52100), (4689, 48300), (4725, 47932), (4830, 46890), (5175, 43764), (5210, 43470), (5796, 39075), (6210, 36470), (6252, 36225), (6300, 35949), (6900, 32823), (7245, 31260), (7294, 31050), (7815, 28980), (8050, 28134), (8694, 26050), (9378, 24150), (9450, 23966), (9660, 23445), (10350, 21882), (10420, 21735), (10941, 20700), (11983, 18900), (12075, 18756), (12420, 18235), (13025, 17388), (14067, 16100), (14490, 15630), (14588, 15525)]