26148720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:92

約数の個数: 240

約数和(自身を含む): 95931360

約数和(自身を除く): 69782640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 29, 30, 34, 39, 40, 48, 51, 52, 58, 60, 65, 68, 78, 80, 85, 87, 102, 104, 116, 120, 130, 136, 145, 156, 170, 174, 195, 204, 208, 221, 232, 240, 255, 260, 272, 289, 290, 312, 340, 348, 377, 390, 408, 435, 442, 464, 493, 510, 520, 578, 580, 624, 663, 680, 696, 754, 780, 816, 867, 870, 884, 986, 1020, 1040, 1105, 1131, 1156, 1160, 1326, 1360, 1392, 1445, 1479, 1508, 1560, 1734, 1740, 1768, 1885, 1972, 2040, 2210, 2262, 2312, 2320, 2465, 2652, 2890, 2958, 3016, 3120, 3315, 3468, 3480, 3536, 3757, 3770, 3944, 4080, 4335, 4420, 4524, 4624, 4930, 5304, 5655, 5780, 5916, 6032, 6409, 6630, 6936, 6960, 7395, 7514, 7540, 7888, 8381, 8670, 8840, 9048, 9860, 10608, 11271, 11310, 11560, 11832, 12818, 13260, 13872, 14790, 15028, 15080, 16762, 17340, 17680, 18096, 18785, 19227, 19720, 22542, 22620, 23120, 23664, 25143, 25636, 26520, 29580, 30056, 30160, 32045, 33524, 34680, 37570, 38454, 39440, 41905, 45084, 45240, 50286, 51272, 53040, 56355, 59160, 60112, 64090, 67048, 69360, 75140, 76908, 83810, 90168, 90480, 96135, 100572, 102544, 108953, 112710, 118320, 125715, 128180, 134096, 150280, 153816, 167620, 180336, 192270, 201144, 217906, 225420, 251430, 256360, 300560, 307632, 326859, 335240, 384540, 402288, 435812, 450840, 502860, 512720, 544765, 653718, 670480, 769080, 871624, 901680, 1005720, 1089530, 1307436, 1538160, 1634295, 1743248, 2011440, 2179060, 2614872, 3268590, 4358120, 5229744, 6537180, 8716240, 13074360, 26148720]

約数ペア:

[(1, 26148720), (2, 13074360), (3, 8716240), (4, 6537180), (5, 5229744), (6, 4358120), (8, 3268590), (10, 2614872), (12, 2179060), (13, 2011440), (15, 1743248), (16, 1634295), (17, 1538160), (20, 1307436), (24, 1089530), (26, 1005720), (29, 901680), (30, 871624), (34, 769080), (39, 670480), (40, 653718), (48, 544765), (51, 512720), (52, 502860), (58, 450840), (60, 435812), (65, 402288), (68, 384540), (78, 335240), (80, 326859), (85, 307632), (87, 300560), (102, 256360), (104, 251430), (116, 225420), (120, 217906), (130, 201144), (136, 192270), (145, 180336), (156, 167620), (170, 153816), (174, 150280), (195, 134096), (204, 128180), (208, 125715), (221, 118320), (232, 112710), (240, 108953), (255, 102544), (260, 100572), (272, 96135), (289, 90480), (290, 90168), (312, 83810), (340, 76908), (348, 75140), (377, 69360), (390, 67048), (408, 64090), (435, 60112), (442, 59160), (464, 56355), (493, 53040), (510, 51272), (520, 50286), (578, 45240), (580, 45084), (624, 41905), (663, 39440), (680, 38454), (696, 37570), (754, 34680), (780, 33524), (816, 32045), (867, 30160), (870, 30056), (884, 29580), (986, 26520), (1020, 25636), (1040, 25143), (1105, 23664), (1131, 23120), (1156, 22620), (1160, 22542), (1326, 19720), (1360, 19227), (1392, 18785), (1445, 18096), (1479, 17680), (1508, 17340), (1560, 16762), (1734, 15080), (1740, 15028), (1768, 14790), (1885, 13872), (1972, 13260), (2040, 12818), (2210, 11832), (2262, 11560), (2312, 11310), (2320, 11271), (2465, 10608), (2652, 9860), (2890, 9048), (2958, 8840), (3016, 8670), (3120, 8381), (3315, 7888), (3468, 7540), (3480, 7514), (3536, 7395), (3757, 6960), (3770, 6936), (3944, 6630), (4080, 6409), (4335, 6032), (4420, 5916), (4524, 5780), (4624, 5655), (4930, 5304)]