1354410720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8039}}^1$

素因数の和:8079

約数の個数: 240

約数和(自身を含む): 5148269280

約数和(自身を除く): 3793858560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 7020, 8039, 8424, 9360, 10530, 11232, 12960, 14040, 16078, 16848, 18720, 21060, 24117, 28080, 32156, 33696, 40195, 42120, 48234, 56160, 64312, 72351, 80390, 84240, 96468, 104507, 120585, 128624, 144702, 160780, 168480, 192936, 209014, 217053, 241170, 257248, 289404, 313521, 321560, 361755, 385872, 418028, 434106, 482340, 522535, 578808, 627042, 643120, 651159, 723510, 771744, 836056, 868212, 940563, 964680, 1045070, 1085265, 1157616, 1254084, 1286240, 1302318, 1447020, 1567605, 1672112, 1736424, 1881126, 1929360, 2090140, 2170530, 2315232, 2508168, 2604636, 2821689, 2894040, 3135210, 3255795, 3344224, 3472848, 3762252, 3858720, 4180280, 4341060, 4702815, 5016336, 5209272, 5643378, 5788080, 6270420, 6511590, 6945696, 7524504, 8360560, 8465067, 8682120, 9405630, 10032672, 10418544, 11286756, 11576160, 12540840, 13023180, 14108445, 15049008, 16721120, 16930134, 17364240, 18811260, 20837088, 22573512, 25081680, 26046360, 28216890, 30098016, 33860268, 34728480, 37622520, 42325335, 45147024, 50163360, 52092720, 56433780, 67720536, 75245040, 84650670, 90294048, 104185440, 112867560, 135441072, 150490080, 169301340, 225735120, 270882144, 338602680, 451470240, 677205360, 1354410720]

約数ペア:

[(1, 1354410720), (2, 677205360), (3, 451470240), (4, 338602680), (5, 270882144), (6, 225735120), (8, 169301340), (9, 150490080), (10, 135441072), (12, 112867560), (13, 104185440), (15, 90294048), (16, 84650670), (18, 75245040), (20, 67720536), (24, 56433780), (26, 52092720), (27, 50163360), (30, 45147024), (32, 42325335), (36, 37622520), (39, 34728480), (40, 33860268), (45, 30098016), (48, 28216890), (52, 26046360), (54, 25081680), (60, 22573512), (65, 20837088), (72, 18811260), (78, 17364240), (80, 16930134), (81, 16721120), (90, 15049008), (96, 14108445), (104, 13023180), (108, 12540840), (117, 11576160), (120, 11286756), (130, 10418544), (135, 10032672), (144, 9405630), (156, 8682120), (160, 8465067), (162, 8360560), (180, 7524504), (195, 6945696), (208, 6511590), (216, 6270420), (234, 5788080), (240, 5643378), (260, 5209272), (270, 5016336), (288, 4702815), (312, 4341060), (324, 4180280), (351, 3858720), (360, 3762252), (390, 3472848), (405, 3344224), (416, 3255795), (432, 3135210), (468, 2894040), (480, 2821689), (520, 2604636), (540, 2508168), (585, 2315232), (624, 2170530), (648, 2090140), (702, 1929360), (720, 1881126), (780, 1736424), (810, 1672112), (864, 1567605), (936, 1447020), (1040, 1302318), (1053, 1286240), (1080, 1254084), (1170, 1157616), (1248, 1085265), (1296, 1045070), (1404, 964680), (1440, 940563), (1560, 868212), (1620, 836056), (1755, 771744), (1872, 723510), (2080, 651159), (2106, 643120), (2160, 627042), (2340, 578808), (2592, 522535), (2808, 482340), (3120, 434106), (3240, 418028), (3510, 385872), (3744, 361755), (4212, 321560), (4320, 313521), (4680, 289404), (5265, 257248), (5616, 241170), (6240, 217053), (6480, 209014), (7020, 192936), (8039, 168480), (8424, 160780), (9360, 144702), (10530, 128624), (11232, 120585), (12960, 104507), (14040, 96468), (16078, 84240), (16848, 80390), (18720, 72351), (21060, 64312), (24117, 56160), (28080, 48234), (32156, 42120), (33696, 40195)]