30376080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^3\times {\mathrm{41}}^1$

素因数の和:84

約数の個数: 320

約数和(自身を含む): 124992000

約数和(自身を除く): 94615920

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, 41, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 82, 84, 90, 98, 105, 108, 112, 120, 123, 126, 135, 140, 144, 147, 164, 168, 180, 189, 196, 205, 210, 216, 240, 245, 246, 252, 270, 280, 287, 294, 315, 328, 336, 343, 360, 369, 378, 392, 410, 420, 432, 441, 490, 492, 504, 540, 560, 574, 588, 615, 630, 656, 686, 720, 735, 738, 756, 784, 820, 840, 861, 882, 945, 980, 984, 1008, 1029, 1080, 1107, 1148, 1176, 1230, 1260, 1323, 1372, 1435, 1470, 1476, 1512, 1640, 1680, 1715, 1722, 1764, 1845, 1890, 1960, 1968, 2009, 2058, 2160, 2205, 2214, 2296, 2352, 2460, 2520, 2583, 2646, 2744, 2870, 2940, 2952, 3024, 3087, 3280, 3430, 3444, 3528, 3690, 3780, 3920, 4018, 4116, 4305, 4410, 4428, 4592, 4920, 5040, 5145, 5166, 5292, 5488, 5535, 5740, 5880, 5904, 6027, 6174, 6615, 6860, 6888, 7056, 7380, 7560, 7749, 8036, 8232, 8610, 8820, 8856, 9261, 9840, 10045, 10290, 10332, 10584, 11070, 11480, 11760, 12054, 12348, 12915, 13230, 13720, 13776, 14063, 14760, 15120, 15435, 15498, 16072, 16464, 17220, 17640, 17712, 18081, 18522, 20090, 20580, 20664, 21168, 22140, 22960, 24108, 24696, 25830, 26460, 27440, 28126, 29520, 30135, 30870, 30996, 32144, 34440, 35280, 36162, 37044, 38745, 40180, 41160, 41328, 42189, 44280, 46305, 48216, 49392, 51660, 52920, 54243, 56252, 60270, 61740, 61992, 68880, 70315, 72324, 74088, 77490, 80360, 82320, 84378, 88560, 90405, 92610, 96432, 103320, 105840, 108486, 112504, 120540, 123480, 123984, 126567, 140630, 144648, 148176, 154980, 160720, 168756, 180810, 185220, 206640, 210945, 216972, 225008, 241080, 246960, 253134, 271215, 281260, 289296, 309960, 337512, 361620, 370440, 379701, 421890, 433944, 482160, 506268, 542430, 562520, 619920, 632835, 675024, 723240, 740880, 759402, 843780, 867888, 1012536, 1084860, 1125040, 1265670, 1446480, 1518804, 1687560, 1898505, 2025072, 2169720, 2531340, 3037608, 3375120, 3797010, 4339440, 5062680, 6075216, 7594020, 10125360, 15188040, 30376080]

約数ペア:

[(1, 30376080), (2, 15188040), (3, 10125360), (4, 7594020), (5, 6075216), (6, 5062680), (7, 4339440), (8, 3797010), (9, 3375120), (10, 3037608), (12, 2531340), (14, 2169720), (15, 2025072), (16, 1898505), (18, 1687560), (20, 1518804), (21, 1446480), (24, 1265670), (27, 1125040), (28, 1084860), (30, 1012536), (35, 867888), (36, 843780), (40, 759402), (41, 740880), (42, 723240), (45, 675024), (48, 632835), (49, 619920), (54, 562520), (56, 542430), (60, 506268), (63, 482160), (70, 433944), (72, 421890), (80, 379701), (82, 370440), (84, 361620), (90, 337512), (98, 309960), (105, 289296), (108, 281260), (112, 271215), (120, 253134), (123, 246960), (126, 241080), (135, 225008), (140, 216972), (144, 210945), (147, 206640), (164, 185220), (168, 180810), (180, 168756), (189, 160720), (196, 154980), (205, 148176), (210, 144648), (216, 140630), (240, 126567), (245, 123984), (246, 123480), (252, 120540), (270, 112504), (280, 108486), (287, 105840), (294, 103320), (315, 96432), (328, 92610), (336, 90405), (343, 88560), (360, 84378), (369, 82320), (378, 80360), (392, 77490), (410, 74088), (420, 72324), (432, 70315), (441, 68880), (490, 61992), (492, 61740), (504, 60270), (540, 56252), (560, 54243), (574, 52920), (588, 51660), (615, 49392), (630, 48216), (656, 46305), (686, 44280), (720, 42189), (735, 41328), (738, 41160), (756, 40180), (784, 38745), (820, 37044), (840, 36162), (861, 35280), (882, 34440), (945, 32144), (980, 30996), (984, 30870), (1008, 30135), (1029, 29520), (1080, 28126), (1107, 27440), (1148, 26460), (1176, 25830), (1230, 24696), (1260, 24108), (1323, 22960), (1372, 22140), (1435, 21168), (1470, 20664), (1476, 20580), (1512, 20090), (1640, 18522), (1680, 18081), (1715, 17712), (1722, 17640), (1764, 17220), (1845, 16464), (1890, 16072), (1960, 15498), (1968, 15435), (2009, 15120), (2058, 14760), (2160, 14063), (2205, 13776), (2214, 13720), (2296, 13230), (2352, 12915), (2460, 12348), (2520, 12054), (2583, 11760), (2646, 11480), (2744, 11070), (2870, 10584), (2940, 10332), (2952, 10290), (3024, 10045), (3087, 9840), (3280, 9261), (3430, 8856), (3444, 8820), (3528, 8610), (3690, 8232), (3780, 8036), (3920, 7749), (4018, 7560), (4116, 7380), (4305, 7056), (4410, 6888), (4428, 6860), (4592, 6615), (4920, 6174), (5040, 6027), (5145, 5904), (5166, 5880), (5292, 5740), (5488, 5535)]