1179072720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2689}}^1$

素因数の和:2747

約数の個数: 320

約数和(自身を含む): 4803264000

約数和(自身を除く): 3624191280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 168, 174, 180, 189, 203, 210, 216, 232, 240, 252, 261, 270, 280, 290, 315, 336, 348, 360, 378, 406, 420, 432, 435, 464, 504, 522, 540, 560, 580, 609, 630, 696, 720, 756, 783, 812, 840, 870, 945, 1008, 1015, 1044, 1080, 1160, 1218, 1260, 1305, 1392, 1512, 1566, 1624, 1680, 1740, 1827, 1890, 2030, 2088, 2160, 2320, 2436, 2520, 2610, 2689, 3024, 3045, 3132, 3248, 3480, 3654, 3780, 3915, 4060, 4176, 4872, 5040, 5220, 5378, 5481, 6090, 6264, 6960, 7308, 7560, 7830, 8067, 8120, 9135, 9744, 10440, 10756, 10962, 12180, 12528, 13445, 14616, 15120, 15660, 16134, 16240, 18270, 18823, 20880, 21512, 21924, 24201, 24360, 26890, 27405, 29232, 31320, 32268, 36540, 37646, 40335, 43024, 43848, 48402, 48720, 53780, 54810, 56469, 62640, 64536, 72603, 73080, 75292, 77981, 80670, 87696, 94115, 96804, 107560, 109620, 112938, 121005, 129072, 145206, 146160, 150584, 155962, 161340, 169407, 188230, 193608, 215120, 219240, 225876, 233943, 242010, 282345, 290412, 301168, 311924, 322680, 338814, 363015, 376460, 387216, 389905, 438480, 451752, 467886, 484020, 508221, 545867, 564690, 580824, 623848, 645360, 677628, 701829, 726030, 752920, 779810, 847035, 903504, 935772, 968040, 1016442, 1091734, 1129380, 1161648, 1169715, 1247696, 1355256, 1403658, 1452060, 1505840, 1559620, 1637601, 1694070, 1871544, 1936080, 2032884, 2105487, 2183468, 2258760, 2339430, 2541105, 2710512, 2729335, 2807316, 2904120, 3119240, 3275202, 3388140, 3509145, 3743088, 4065768, 4210974, 4366936, 4517520, 4678860, 4912803, 5082210, 5458670, 5614632, 5808240, 6238480, 6550404, 6776280, 7018290, 8131536, 8188005, 8421948, 8733872, 9357720, 9825606, 10164420, 10527435, 10917340, 11229264, 13100808, 13552560, 14036580, 14738409, 16376010, 16843896, 18715440, 19651212, 20328840, 21054870, 21834680, 24564015, 26201616, 28073160, 29476818, 32752020, 33687792, 39302424, 40657680, 42109740, 43669360, 49128030, 56146320, 58953636, 65504040, 73692045, 78604848, 84219480, 98256060, 117907272, 131008080, 147384090, 168438960, 196512120, 235814544, 294768180, 393024240, 589536360, 1179072720]

約数ペア:

[(1, 1179072720), (2, 589536360), (3, 393024240), (4, 294768180), (5, 235814544), (6, 196512120), (7, 168438960), (8, 147384090), (9, 131008080), (10, 117907272), (12, 98256060), (14, 84219480), (15, 78604848), (16, 73692045), (18, 65504040), (20, 58953636), (21, 56146320), (24, 49128030), (27, 43669360), (28, 42109740), (29, 40657680), (30, 39302424), (35, 33687792), (36, 32752020), (40, 29476818), (42, 28073160), (45, 26201616), (48, 24564015), (54, 21834680), (56, 21054870), (58, 20328840), (60, 19651212), (63, 18715440), (70, 16843896), (72, 16376010), (80, 14738409), (84, 14036580), (87, 13552560), (90, 13100808), (105, 11229264), (108, 10917340), (112, 10527435), (116, 10164420), (120, 9825606), (126, 9357720), (135, 8733872), (140, 8421948), (144, 8188005), (145, 8131536), (168, 7018290), (174, 6776280), (180, 6550404), (189, 6238480), (203, 5808240), (210, 5614632), (216, 5458670), (232, 5082210), (240, 4912803), (252, 4678860), (261, 4517520), (270, 4366936), (280, 4210974), (290, 4065768), (315, 3743088), (336, 3509145), (348, 3388140), (360, 3275202), (378, 3119240), (406, 2904120), (420, 2807316), (432, 2729335), (435, 2710512), (464, 2541105), (504, 2339430), (522, 2258760), (540, 2183468), (560, 2105487), (580, 2032884), (609, 1936080), (630, 1871544), (696, 1694070), (720, 1637601), (756, 1559620), (783, 1505840), (812, 1452060), (840, 1403658), (870, 1355256), (945, 1247696), (1008, 1169715), (1015, 1161648), (1044, 1129380), (1080, 1091734), (1160, 1016442), (1218, 968040), (1260, 935772), (1305, 903504), (1392, 847035), (1512, 779810), (1566, 752920), (1624, 726030), (1680, 701829), (1740, 677628), (1827, 645360), (1890, 623848), (2030, 580824), (2088, 564690), (2160, 545867), (2320, 508221), (2436, 484020), (2520, 467886), (2610, 451752), (2689, 438480), (3024, 389905), (3045, 387216), (3132, 376460), (3248, 363015), (3480, 338814), (3654, 322680), (3780, 311924), (3915, 301168), (4060, 290412), (4176, 282345), (4872, 242010), (5040, 233943), (5220, 225876), (5378, 219240), (5481, 215120), (6090, 193608), (6264, 188230), (6960, 169407), (7308, 161340), (7560, 155962), (7830, 150584), (8067, 146160), (8120, 145206), (9135, 129072), (9744, 121005), (10440, 112938), (10756, 109620), (10962, 107560), (12180, 96804), (12528, 94115), (13445, 87696), (14616, 80670), (15120, 77981), (15660, 75292), (16134, 73080), (16240, 72603), (18270, 64536), (18823, 62640), (20880, 56469), (21512, 54810), (21924, 53780), (24201, 48720), (24360, 48402), (26890, 43848), (27405, 43024), (29232, 40335), (31320, 37646), (32268, 36540)]