217144200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 384

約数和(自身を含む): 857445120

約数和(自身を除く): 640300920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 41, 42, 50, 52, 56, 60, 65, 70, 75, 78, 82, 84, 91, 97, 100, 104, 105, 120, 123, 130, 140, 150, 156, 164, 168, 175, 182, 194, 195, 200, 205, 210, 246, 260, 273, 280, 287, 291, 300, 312, 325, 328, 350, 364, 388, 390, 410, 420, 455, 485, 492, 520, 525, 533, 546, 574, 582, 600, 615, 650, 679, 700, 728, 776, 780, 820, 840, 861, 910, 970, 975, 984, 1025, 1050, 1066, 1092, 1148, 1164, 1230, 1261, 1300, 1358, 1365, 1400, 1435, 1455, 1560, 1599, 1640, 1722, 1820, 1940, 1950, 2037, 2050, 2100, 2132, 2184, 2275, 2296, 2328, 2425, 2460, 2522, 2600, 2665, 2716, 2730, 2870, 2910, 3075, 3198, 3395, 3444, 3640, 3731, 3783, 3880, 3900, 3977, 4074, 4100, 4200, 4264, 4305, 4550, 4850, 4920, 5044, 5330, 5432, 5460, 5740, 5820, 6150, 6305, 6396, 6790, 6825, 6888, 7175, 7275, 7462, 7566, 7800, 7954, 7995, 8148, 8200, 8610, 8827, 9100, 9700, 10088, 10185, 10660, 10920, 11193, 11480, 11640, 11931, 12300, 12610, 12792, 13325, 13580, 13650, 14350, 14550, 14924, 15132, 15908, 15990, 16296, 16975, 17220, 17654, 18200, 18655, 18915, 19400, 19885, 20370, 21320, 21525, 22386, 23862, 24600, 25220, 26481, 26650, 27160, 27300, 27839, 28700, 29100, 29848, 30264, 31525, 31816, 31980, 33950, 34440, 35308, 37310, 37830, 39770, 39975, 40740, 43050, 44135, 44772, 47724, 50440, 50925, 51701, 52962, 53300, 54600, 55678, 55965, 57400, 58200, 59655, 63050, 63960, 67900, 70616, 74620, 75660, 79540, 79950, 81480, 83517, 86100, 88270, 89544, 93275, 94575, 95448, 99425, 101850, 103402, 105924, 106600, 111356, 111930, 119310, 126100, 132405, 135800, 139195, 149240, 151320, 155103, 159080, 159900, 167034, 172200, 176540, 186550, 189150, 198850, 203700, 206804, 211848, 220675, 222712, 223860, 238620, 252200, 258505, 264810, 278390, 279825, 298275, 310206, 319800, 334068, 353080, 361907, 373100, 378300, 397700, 407400, 413608, 417585, 441350, 447720, 477240, 517010, 529620, 556780, 559650, 596550, 620412, 662025, 668136, 695975, 723814, 746200, 756600, 775515, 795400, 835170, 882700, 1034020, 1059240, 1085721, 1113560, 1119300, 1193100, 1240824, 1292525, 1324050, 1391950, 1447628, 1551030, 1670340, 1765400, 1809535, 2068040, 2087925, 2171442, 2238600, 2386200, 2585050, 2648100, 2783900, 2895256, 3102060, 3340680, 3619070, 3877575, 4175850, 4342884, 5170100, 5296200, 5428605, 5567800, 6204120, 7238140, 7755150, 8351700, 8685768, 9047675, 10340200, 10857210, 14476280, 15510300, 16703400, 18095350, 21714420, 27143025, 31020600, 36190700, 43428840, 54286050, 72381400, 108572100, 217144200]

約数ペア:

[(1, 217144200), (2, 108572100), (3, 72381400), (4, 54286050), (5, 43428840), (6, 36190700), (7, 31020600), (8, 27143025), (10, 21714420), (12, 18095350), (13, 16703400), (14, 15510300), (15, 14476280), (20, 10857210), (21, 10340200), (24, 9047675), (25, 8685768), (26, 8351700), (28, 7755150), (30, 7238140), (35, 6204120), (39, 5567800), (40, 5428605), (41, 5296200), (42, 5170100), (50, 4342884), (52, 4175850), (56, 3877575), (60, 3619070), (65, 3340680), (70, 3102060), (75, 2895256), (78, 2783900), (82, 2648100), (84, 2585050), (91, 2386200), (97, 2238600), (100, 2171442), (104, 2087925), (105, 2068040), (120, 1809535), (123, 1765400), (130, 1670340), (140, 1551030), (150, 1447628), (156, 1391950), (164, 1324050), (168, 1292525), (175, 1240824), (182, 1193100), (194, 1119300), (195, 1113560), (200, 1085721), (205, 1059240), (210, 1034020), (246, 882700), (260, 835170), (273, 795400), (280, 775515), (287, 756600), (291, 746200), (300, 723814), (312, 695975), (325, 668136), (328, 662025), (350, 620412), (364, 596550), (388, 559650), (390, 556780), (410, 529620), (420, 517010), (455, 477240), (485, 447720), (492, 441350), (520, 417585), (525, 413608), (533, 407400), (546, 397700), (574, 378300), (582, 373100), (600, 361907), (615, 353080), (650, 334068), (679, 319800), (700, 310206), (728, 298275), (776, 279825), (780, 278390), (820, 264810), (840, 258505), (861, 252200), (910, 238620), (970, 223860), (975, 222712), (984, 220675), (1025, 211848), (1050, 206804), (1066, 203700), (1092, 198850), (1148, 189150), (1164, 186550), (1230, 176540), (1261, 172200), (1300, 167034), (1358, 159900), (1365, 159080), (1400, 155103), (1435, 151320), (1455, 149240), (1560, 139195), (1599, 135800), (1640, 132405), (1722, 126100), (1820, 119310), (1940, 111930), (1950, 111356), (2037, 106600), (2050, 105924), (2100, 103402), (2132, 101850), (2184, 99425), (2275, 95448), (2296, 94575), (2328, 93275), (2425, 89544), (2460, 88270), (2522, 86100), (2600, 83517), (2665, 81480), (2716, 79950), (2730, 79540), (2870, 75660), (2910, 74620), (3075, 70616), (3198, 67900), (3395, 63960), (3444, 63050), (3640, 59655), (3731, 58200), (3783, 57400), (3880, 55965), (3900, 55678), (3977, 54600), (4074, 53300), (4100, 52962), (4200, 51701), (4264, 50925), (4305, 50440), (4550, 47724), (4850, 44772), (4920, 44135), (5044, 43050), (5330, 40740), (5432, 39975), (5460, 39770), (5740, 37830), (5820, 37310), (6150, 35308), (6305, 34440), (6396, 33950), (6790, 31980), (6825, 31816), (6888, 31525), (7175, 30264), (7275, 29848), (7462, 29100), (7566, 28700), (7800, 27839), (7954, 27300), (7995, 27160), (8148, 26650), (8200, 26481), (8610, 25220), (8827, 24600), (9100, 23862), (9700, 22386), (10088, 21525), (10185, 21320), (10660, 20370), (10920, 19885), (11193, 19400), (11480, 18915), (11640, 18655), (11931, 18200), (12300, 17654), (12610, 17220), (12792, 16975), (13325, 16296), (13580, 15990), (13650, 15908), (14350, 15132), (14550, 14924)]