129260880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 320

約数和(自身を含む): 519966720

約数和(自身を除く): 390705840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 83, 84, 90, 103, 105, 108, 112, 120, 126, 135, 140, 144, 166, 168, 180, 189, 206, 210, 216, 240, 249, 252, 270, 280, 309, 315, 332, 336, 360, 378, 412, 415, 420, 432, 498, 504, 515, 540, 560, 581, 618, 630, 664, 720, 721, 747, 756, 824, 830, 840, 927, 945, 996, 1008, 1030, 1080, 1162, 1236, 1245, 1260, 1328, 1442, 1494, 1512, 1545, 1648, 1660, 1680, 1743, 1854, 1890, 1992, 2060, 2160, 2163, 2241, 2324, 2472, 2490, 2520, 2781, 2884, 2905, 2988, 3024, 3090, 3320, 3486, 3605, 3708, 3735, 3780, 3984, 4120, 4326, 4482, 4635, 4648, 4944, 4980, 5040, 5229, 5562, 5768, 5810, 5976, 6180, 6489, 6640, 6972, 7210, 7416, 7470, 7560, 8240, 8549, 8652, 8715, 8964, 9270, 9296, 9960, 10458, 10815, 11124, 11205, 11536, 11620, 11952, 12360, 12978, 13905, 13944, 14420, 14832, 14940, 15120, 15687, 17098, 17304, 17430, 17928, 18540, 19467, 19920, 20916, 21630, 22248, 22410, 23240, 24720, 25647, 25956, 26145, 27810, 27888, 28840, 29880, 31374, 32445, 34196, 34608, 34860, 35856, 37080, 38934, 41832, 42745, 43260, 44496, 44820, 46480, 51294, 51912, 52290, 55620, 57680, 59760, 59843, 62748, 64890, 68392, 69720, 74160, 76941, 77868, 78435, 83664, 85490, 86520, 89640, 97335, 102588, 103824, 104580, 111240, 119686, 125496, 128235, 129780, 136784, 139440, 153882, 155736, 156870, 170980, 173040, 179280, 179529, 194670, 205176, 209160, 222480, 230823, 239372, 250992, 256470, 259560, 299215, 307764, 311472, 313740, 341960, 359058, 384705, 389340, 410352, 418320, 461646, 478744, 512940, 519120, 538587, 598430, 615528, 627480, 683920, 718116, 769410, 778680, 897645, 923292, 957488, 1025880, 1077174, 1154115, 1196860, 1231056, 1254960, 1436232, 1538820, 1557360, 1615761, 1795290, 1846584, 2051760, 2154348, 2308230, 2393720, 2692935, 2872464, 3077640, 3231522, 3590580, 3693168, 4308696, 4616460, 4787440, 5385870, 6155280, 6463044, 7181160, 8078805, 8617392, 9232920, 10771740, 12926088, 14362320, 16157610, 18465840, 21543480, 25852176, 32315220, 43086960, 64630440, 129260880]

約数ペア:

[(1, 129260880), (2, 64630440), (3, 43086960), (4, 32315220), (5, 25852176), (6, 21543480), (7, 18465840), (8, 16157610), (9, 14362320), (10, 12926088), (12, 10771740), (14, 9232920), (15, 8617392), (16, 8078805), (18, 7181160), (20, 6463044), (21, 6155280), (24, 5385870), (27, 4787440), (28, 4616460), (30, 4308696), (35, 3693168), (36, 3590580), (40, 3231522), (42, 3077640), (45, 2872464), (48, 2692935), (54, 2393720), (56, 2308230), (60, 2154348), (63, 2051760), (70, 1846584), (72, 1795290), (80, 1615761), (83, 1557360), (84, 1538820), (90, 1436232), (103, 1254960), (105, 1231056), (108, 1196860), (112, 1154115), (120, 1077174), (126, 1025880), (135, 957488), (140, 923292), (144, 897645), (166, 778680), (168, 769410), (180, 718116), (189, 683920), (206, 627480), (210, 615528), (216, 598430), (240, 538587), (249, 519120), (252, 512940), (270, 478744), (280, 461646), (309, 418320), (315, 410352), (332, 389340), (336, 384705), (360, 359058), (378, 341960), (412, 313740), (415, 311472), (420, 307764), (432, 299215), (498, 259560), (504, 256470), (515, 250992), (540, 239372), (560, 230823), (581, 222480), (618, 209160), (630, 205176), (664, 194670), (720, 179529), (721, 179280), (747, 173040), (756, 170980), (824, 156870), (830, 155736), (840, 153882), (927, 139440), (945, 136784), (996, 129780), (1008, 128235), (1030, 125496), (1080, 119686), (1162, 111240), (1236, 104580), (1245, 103824), (1260, 102588), (1328, 97335), (1442, 89640), (1494, 86520), (1512, 85490), (1545, 83664), (1648, 78435), (1660, 77868), (1680, 76941), (1743, 74160), (1854, 69720), (1890, 68392), (1992, 64890), (2060, 62748), (2160, 59843), (2163, 59760), (2241, 57680), (2324, 55620), (2472, 52290), (2490, 51912), (2520, 51294), (2781, 46480), (2884, 44820), (2905, 44496), (2988, 43260), (3024, 42745), (3090, 41832), (3320, 38934), (3486, 37080), (3605, 35856), (3708, 34860), (3735, 34608), (3780, 34196), (3984, 32445), (4120, 31374), (4326, 29880), (4482, 28840), (4635, 27888), (4648, 27810), (4944, 26145), (4980, 25956), (5040, 25647), (5229, 24720), (5562, 23240), (5768, 22410), (5810, 22248), (5976, 21630), (6180, 20916), (6489, 19920), (6640, 19467), (6972, 18540), (7210, 17928), (7416, 17430), (7470, 17304), (7560, 17098), (8240, 15687), (8549, 15120), (8652, 14940), (8715, 14832), (8964, 14420), (9270, 13944), (9296, 13905), (9960, 12978), (10458, 12360), (10815, 11952), (11124, 11620), (11205, 11536)]