102441360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:342

約数の個数: 240

約数和(自身を含む): 382689792

約数和(自身を除く): 280248432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 84, 93, 98, 105, 112, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 240, 245, 248, 280, 281, 294, 310, 336, 372, 392, 420, 434, 465, 490, 496, 560, 562, 588, 620, 651, 735, 744, 784, 840, 843, 868, 930, 980, 1085, 1124, 1176, 1240, 1302, 1405, 1470, 1488, 1519, 1680, 1686, 1736, 1860, 1960, 1967, 2170, 2248, 2352, 2480, 2604, 2810, 2940, 3038, 3255, 3372, 3472, 3720, 3920, 3934, 4215, 4340, 4496, 4557, 5208, 5620, 5880, 5901, 6076, 6510, 6744, 7440, 7595, 7868, 8430, 8680, 8711, 9114, 9835, 10416, 11240, 11760, 11802, 12152, 13020, 13488, 13769, 15190, 15736, 16860, 17360, 17422, 18228, 19670, 22480, 22785, 23604, 24304, 26040, 26133, 27538, 29505, 30380, 31472, 33720, 34844, 36456, 39340, 41307, 43555, 45570, 47208, 52080, 52266, 55076, 59010, 60760, 60977, 67440, 68845, 69688, 72912, 78680, 82614, 87110, 91140, 94416, 104532, 110152, 118020, 121520, 121954, 130665, 137690, 139376, 157360, 165228, 174220, 182280, 182931, 206535, 209064, 220304, 236040, 243908, 261330, 275380, 304885, 330456, 348440, 364560, 365862, 413070, 418128, 426839, 472080, 487816, 522660, 550760, 609770, 660912, 696880, 731724, 826140, 853678, 914655, 975632, 1045320, 1101520, 1219540, 1280517, 1463448, 1652280, 1707356, 1829310, 2090640, 2134195, 2439080, 2561034, 2926896, 3304560, 3414712, 3658620, 4268390, 4878160, 5122068, 6402585, 6829424, 7317240, 8536780, 10244136, 12805170, 14634480, 17073560, 20488272, 25610340, 34147120, 51220680, 102441360]

約数ペア:

[(1, 102441360), (2, 51220680), (3, 34147120), (4, 25610340), (5, 20488272), (6, 17073560), (7, 14634480), (8, 12805170), (10, 10244136), (12, 8536780), (14, 7317240), (15, 6829424), (16, 6402585), (20, 5122068), (21, 4878160), (24, 4268390), (28, 3658620), (30, 3414712), (31, 3304560), (35, 2926896), (40, 2561034), (42, 2439080), (48, 2134195), (49, 2090640), (56, 1829310), (60, 1707356), (62, 1652280), (70, 1463448), (80, 1280517), (84, 1219540), (93, 1101520), (98, 1045320), (105, 975632), (112, 914655), (120, 853678), (124, 826140), (140, 731724), (147, 696880), (155, 660912), (168, 609770), (186, 550760), (196, 522660), (210, 487816), (217, 472080), (240, 426839), (245, 418128), (248, 413070), (280, 365862), (281, 364560), (294, 348440), (310, 330456), (336, 304885), (372, 275380), (392, 261330), (420, 243908), (434, 236040), (465, 220304), (490, 209064), (496, 206535), (560, 182931), (562, 182280), (588, 174220), (620, 165228), (651, 157360), (735, 139376), (744, 137690), (784, 130665), (840, 121954), (843, 121520), (868, 118020), (930, 110152), (980, 104532), (1085, 94416), (1124, 91140), (1176, 87110), (1240, 82614), (1302, 78680), (1405, 72912), (1470, 69688), (1488, 68845), (1519, 67440), (1680, 60977), (1686, 60760), (1736, 59010), (1860, 55076), (1960, 52266), (1967, 52080), (2170, 47208), (2248, 45570), (2352, 43555), (2480, 41307), (2604, 39340), (2810, 36456), (2940, 34844), (3038, 33720), (3255, 31472), (3372, 30380), (3472, 29505), (3720, 27538), (3920, 26133), (3934, 26040), (4215, 24304), (4340, 23604), (4496, 22785), (4557, 22480), (5208, 19670), (5620, 18228), (5880, 17422), (5901, 17360), (6076, 16860), (6510, 15736), (6744, 15190), (7440, 13769), (7595, 13488), (7868, 13020), (8430, 12152), (8680, 11802), (8711, 11760), (9114, 11240), (9835, 10416)]