260673120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{727}}^1$

素因数の和:834

約数の個数: 192

約数和(自身を含む): 924618240

約数和(自身を除く): 663945120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 83, 90, 96, 108, 120, 135, 144, 160, 166, 180, 216, 240, 249, 270, 288, 332, 360, 415, 432, 480, 498, 540, 664, 720, 727, 747, 830, 864, 996, 1080, 1245, 1328, 1440, 1454, 1494, 1660, 1992, 2160, 2181, 2241, 2490, 2656, 2908, 2988, 3320, 3635, 3735, 3984, 4320, 4362, 4482, 4980, 5816, 5976, 6543, 6640, 7270, 7470, 7968, 8724, 8964, 9960, 10905, 11205, 11632, 11952, 13086, 13280, 14540, 14940, 17448, 17928, 19629, 19920, 21810, 22410, 23264, 23904, 26172, 29080, 29880, 32715, 34896, 35856, 39258, 39840, 43620, 44820, 52344, 58160, 59760, 60341, 65430, 69792, 71712, 78516, 87240, 89640, 98145, 104688, 116320, 119520, 120682, 130860, 157032, 174480, 179280, 181023, 196290, 209376, 241364, 261720, 301705, 314064, 348960, 358560, 362046, 392580, 482728, 523440, 543069, 603410, 628128, 724092, 785160, 905115, 965456, 1046880, 1086138, 1206820, 1448184, 1570320, 1629207, 1810230, 1930912, 2172276, 2413640, 2715345, 2896368, 3140640, 3258414, 3620460, 4344552, 4827280, 5430690, 5792736, 6516828, 7240920, 8146035, 8689104, 9654560, 10861380, 13033656, 14481840, 16292070, 17378208, 21722760, 26067312, 28963680, 32584140, 43445520, 52134624, 65168280, 86891040, 130336560, 260673120]

約数ペア:

[(1, 260673120), (2, 130336560), (3, 86891040), (4, 65168280), (5, 52134624), (6, 43445520), (8, 32584140), (9, 28963680), (10, 26067312), (12, 21722760), (15, 17378208), (16, 16292070), (18, 14481840), (20, 13033656), (24, 10861380), (27, 9654560), (30, 8689104), (32, 8146035), (36, 7240920), (40, 6516828), (45, 5792736), (48, 5430690), (54, 4827280), (60, 4344552), (72, 3620460), (80, 3258414), (83, 3140640), (90, 2896368), (96, 2715345), (108, 2413640), (120, 2172276), (135, 1930912), (144, 1810230), (160, 1629207), (166, 1570320), (180, 1448184), (216, 1206820), (240, 1086138), (249, 1046880), (270, 965456), (288, 905115), (332, 785160), (360, 724092), (415, 628128), (432, 603410), (480, 543069), (498, 523440), (540, 482728), (664, 392580), (720, 362046), (727, 358560), (747, 348960), (830, 314064), (864, 301705), (996, 261720), (1080, 241364), (1245, 209376), (1328, 196290), (1440, 181023), (1454, 179280), (1494, 174480), (1660, 157032), (1992, 130860), (2160, 120682), (2181, 119520), (2241, 116320), (2490, 104688), (2656, 98145), (2908, 89640), (2988, 87240), (3320, 78516), (3635, 71712), (3735, 69792), (3984, 65430), (4320, 60341), (4362, 59760), (4482, 58160), (4980, 52344), (5816, 44820), (5976, 43620), (6543, 39840), (6640, 39258), (7270, 35856), (7470, 34896), (7968, 32715), (8724, 29880), (8964, 29080), (9960, 26172), (10905, 23904), (11205, 23264), (11632, 22410), (11952, 21810), (13086, 19920), (13280, 19629), (14540, 17928), (14940, 17448)]