259080640

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 336

約数和(自身を含む): 817254144

約数和(自身を除く): 558173504

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 41, 49, 52, 56, 62, 64, 65, 70, 80, 82, 91, 98, 104, 112, 124, 130, 140, 155, 160, 164, 182, 196, 205, 208, 217, 224, 245, 248, 260, 280, 287, 310, 320, 328, 364, 392, 403, 410, 416, 434, 448, 455, 490, 496, 520, 533, 560, 574, 620, 637, 656, 728, 784, 806, 820, 832, 868, 910, 980, 992, 1040, 1066, 1085, 1120, 1148, 1240, 1271, 1274, 1312, 1435, 1456, 1519, 1568, 1612, 1640, 1736, 1820, 1960, 1984, 2009, 2015, 2080, 2132, 2170, 2240, 2296, 2480, 2542, 2548, 2624, 2665, 2821, 2870, 2912, 3038, 3136, 3185, 3224, 3280, 3472, 3640, 3731, 3920, 4018, 4030, 4160, 4264, 4340, 4592, 4960, 5084, 5096, 5330, 5642, 5740, 5824, 6076, 6355, 6370, 6448, 6560, 6944, 7280, 7462, 7595, 7840, 8036, 8060, 8528, 8680, 8897, 9184, 9920, 10045, 10168, 10192, 10660, 11284, 11480, 12152, 12710, 12740, 12896, 13120, 13888, 14105, 14560, 14924, 15190, 15680, 16072, 16120, 16523, 17056, 17360, 17794, 18368, 18655, 19747, 20090, 20336, 20384, 21320, 22568, 22960, 24304, 25420, 25480, 25792, 26117, 28210, 29120, 29848, 30380, 32144, 32240, 33046, 34112, 34720, 35588, 37310, 39494, 40180, 40672, 40768, 42640, 44485, 45136, 45920, 48608, 50840, 50960, 52234, 56420, 59696, 60760, 62279, 64288, 64480, 66092, 69440, 71176, 74620, 78988, 80360, 81344, 82615, 85280, 88970, 90272, 91840, 97216, 98735, 101680, 101920, 104468, 112840, 115661, 119392, 121520, 124558, 128576, 128960, 130585, 132184, 142352, 149240, 157976, 160720, 165230, 170560, 177940, 180544, 197470, 203360, 203840, 208936, 225680, 231322, 238784, 243040, 249116, 261170, 264368, 284704, 298480, 311395, 315952, 321440, 330460, 355880, 394940, 406720, 417872, 451360, 462644, 486080, 498232, 522340, 528736, 569408, 578305, 596960, 622790, 631904, 642880, 660920, 711760, 789880, 809627, 835744, 902720, 925288, 996464, 1044680, 1057472, 1156610, 1193920, 1245580, 1263808, 1321840, 1423520, 1579760, 1619254, 1671488, 1850576, 1992928, 2089360, 2313220, 2491160, 2643680, 2847040, 3159520, 3238508, 3701152, 3985856, 4048135, 4178720, 4626440, 4982320, 5287360, 6319040, 6477016, 7402304, 8096270, 8357440, 9252880, 9964640, 12954032, 16192540, 18505760, 19929280, 25908064, 32385080, 37011520, 51816128, 64770160, 129540320, 259080640]

約数ペア:

[(1, 259080640), (2, 129540320), (4, 64770160), (5, 51816128), (7, 37011520), (8, 32385080), (10, 25908064), (13, 19929280), (14, 18505760), (16, 16192540), (20, 12954032), (26, 9964640), (28, 9252880), (31, 8357440), (32, 8096270), (35, 7402304), (40, 6477016), (41, 6319040), (49, 5287360), (52, 4982320), (56, 4626440), (62, 4178720), (64, 4048135), (65, 3985856), (70, 3701152), (80, 3238508), (82, 3159520), (91, 2847040), (98, 2643680), (104, 2491160), (112, 2313220), (124, 2089360), (130, 1992928), (140, 1850576), (155, 1671488), (160, 1619254), (164, 1579760), (182, 1423520), (196, 1321840), (205, 1263808), (208, 1245580), (217, 1193920), (224, 1156610), (245, 1057472), (248, 1044680), (260, 996464), (280, 925288), (287, 902720), (310, 835744), (320, 809627), (328, 789880), (364, 711760), (392, 660920), (403, 642880), (410, 631904), (416, 622790), (434, 596960), (448, 578305), (455, 569408), (490, 528736), (496, 522340), (520, 498232), (533, 486080), (560, 462644), (574, 451360), (620, 417872), (637, 406720), (656, 394940), (728, 355880), (784, 330460), (806, 321440), (820, 315952), (832, 311395), (868, 298480), (910, 284704), (980, 264368), (992, 261170), (1040, 249116), (1066, 243040), (1085, 238784), (1120, 231322), (1148, 225680), (1240, 208936), (1271, 203840), (1274, 203360), (1312, 197470), (1435, 180544), (1456, 177940), (1519, 170560), (1568, 165230), (1612, 160720), (1640, 157976), (1736, 149240), (1820, 142352), (1960, 132184), (1984, 130585), (2009, 128960), (2015, 128576), (2080, 124558), (2132, 121520), (2170, 119392), (2240, 115661), (2296, 112840), (2480, 104468), (2542, 101920), (2548, 101680), (2624, 98735), (2665, 97216), (2821, 91840), (2870, 90272), (2912, 88970), (3038, 85280), (3136, 82615), (3185, 81344), (3224, 80360), (3280, 78988), (3472, 74620), (3640, 71176), (3731, 69440), (3920, 66092), (4018, 64480), (4030, 64288), (4160, 62279), (4264, 60760), (4340, 59696), (4592, 56420), (4960, 52234), (5084, 50960), (5096, 50840), (5330, 48608), (5642, 45920), (5740, 45136), (5824, 44485), (6076, 42640), (6355, 40768), (6370, 40672), (6448, 40180), (6560, 39494), (6944, 37310), (7280, 35588), (7462, 34720), (7595, 34112), (7840, 33046), (8036, 32240), (8060, 32144), (8528, 30380), (8680, 29848), (8897, 29120), (9184, 28210), (9920, 26117), (10045, 25792), (10168, 25480), (10192, 25420), (10660, 24304), (11284, 22960), (11480, 22568), (12152, 21320), (12710, 20384), (12740, 20336), (12896, 20090), (13120, 19747), (13888, 18655), (14105, 18368), (14560, 17794), (14924, 17360), (15190, 17056), (15680, 16523), (16072, 16120)]