129676680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1053

約数の個数: 256

約数和(自身を含む): 523584000

約数和(自身を除く): 393907320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 840, 918, 945, 952, 1009, 1020, 1071, 1080, 1190, 1224, 1260, 1428, 1512, 1530, 1785, 1836, 1890, 2018, 2040, 2142, 2295, 2380, 2520, 2856, 3027, 3060, 3213, 3570, 3672, 3780, 4036, 4284, 4590, 4760, 5045, 5355, 6054, 6120, 6426, 7063, 7140, 7560, 8072, 8568, 9081, 9180, 10090, 10710, 12108, 12852, 14126, 14280, 15135, 16065, 17153, 18162, 18360, 20180, 21189, 21420, 24216, 25704, 27243, 28252, 30270, 32130, 34306, 35315, 36324, 40360, 42378, 42840, 45405, 51459, 54486, 56504, 60540, 63567, 64260, 68612, 70630, 72648, 84756, 85765, 90810, 102918, 105945, 108972, 120071, 121080, 127134, 128520, 136215, 137224, 141260, 154377, 169512, 171530, 181620, 190701, 205836, 211890, 217944, 240142, 254268, 257295, 272430, 282520, 308754, 317835, 343060, 360213, 363240, 381402, 411672, 423780, 463131, 480284, 508536, 514590, 544860, 600355, 617508, 635670, 686120, 720426, 762804, 771885, 847560, 926262, 953505, 960568, 1029180, 1080639, 1089720, 1200710, 1235016, 1271340, 1440852, 1525608, 1543770, 1801065, 1852524, 1907010, 2058360, 2161278, 2315655, 2401420, 2542680, 2881704, 3087540, 3241917, 3602130, 3705048, 3814020, 4322556, 4631310, 4802840, 5403195, 6175080, 6483834, 7204260, 7628040, 8645112, 9262620, 10806390, 12967668, 14408520, 16209585, 18525240, 21612780, 25935336, 32419170, 43225560, 64838340, 129676680]

約数ペア:

[(1, 129676680), (2, 64838340), (3, 43225560), (4, 32419170), (5, 25935336), (6, 21612780), (7, 18525240), (8, 16209585), (9, 14408520), (10, 12967668), (12, 10806390), (14, 9262620), (15, 8645112), (17, 7628040), (18, 7204260), (20, 6483834), (21, 6175080), (24, 5403195), (27, 4802840), (28, 4631310), (30, 4322556), (34, 3814020), (35, 3705048), (36, 3602130), (40, 3241917), (42, 3087540), (45, 2881704), (51, 2542680), (54, 2401420), (56, 2315655), (60, 2161278), (63, 2058360), (68, 1907010), (70, 1852524), (72, 1801065), (84, 1543770), (85, 1525608), (90, 1440852), (102, 1271340), (105, 1235016), (108, 1200710), (119, 1089720), (120, 1080639), (126, 1029180), (135, 960568), (136, 953505), (140, 926262), (153, 847560), (168, 771885), (170, 762804), (180, 720426), (189, 686120), (204, 635670), (210, 617508), (216, 600355), (238, 544860), (252, 514590), (255, 508536), (270, 480284), (280, 463131), (306, 423780), (315, 411672), (340, 381402), (357, 363240), (360, 360213), (378, 343060), (408, 317835), (420, 308754), (459, 282520), (476, 272430), (504, 257295), (510, 254268), (540, 240142), (595, 217944), (612, 211890), (630, 205836), (680, 190701), (714, 181620), (756, 171530), (765, 169512), (840, 154377), (918, 141260), (945, 137224), (952, 136215), (1009, 128520), (1020, 127134), (1071, 121080), (1080, 120071), (1190, 108972), (1224, 105945), (1260, 102918), (1428, 90810), (1512, 85765), (1530, 84756), (1785, 72648), (1836, 70630), (1890, 68612), (2018, 64260), (2040, 63567), (2142, 60540), (2295, 56504), (2380, 54486), (2520, 51459), (2856, 45405), (3027, 42840), (3060, 42378), (3213, 40360), (3570, 36324), (3672, 35315), (3780, 34306), (4036, 32130), (4284, 30270), (4590, 28252), (4760, 27243), (5045, 25704), (5355, 24216), (6054, 21420), (6120, 21189), (6426, 20180), (7063, 18360), (7140, 18162), (7560, 17153), (8072, 16065), (8568, 15135), (9081, 14280), (9180, 14126), (10090, 12852), (10710, 12108)]