664761240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:427

約数の個数: 384

約数和(自身を含む): 2614248000

約数和(自身を除く): 1949486760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 37, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 74, 78, 88, 90, 99, 104, 110, 111, 117, 120, 130, 132, 143, 148, 156, 165, 180, 185, 195, 198, 220, 222, 234, 260, 264, 286, 296, 312, 330, 333, 349, 360, 370, 390, 396, 407, 429, 440, 444, 468, 481, 495, 520, 555, 572, 585, 660, 666, 698, 715, 740, 780, 792, 814, 858, 888, 936, 962, 990, 1047, 1110, 1144, 1170, 1221, 1287, 1320, 1332, 1396, 1430, 1443, 1480, 1560, 1628, 1665, 1716, 1745, 1924, 1980, 2035, 2094, 2145, 2220, 2340, 2405, 2442, 2574, 2664, 2792, 2860, 2886, 3141, 3256, 3330, 3432, 3490, 3663, 3839, 3848, 3960, 4070, 4188, 4290, 4329, 4440, 4537, 4680, 4810, 4884, 5148, 5235, 5291, 5720, 5772, 6105, 6282, 6435, 6660, 6980, 7215, 7326, 7678, 8140, 8376, 8580, 8658, 9074, 9620, 9768, 10296, 10470, 10582, 11517, 11544, 12210, 12564, 12870, 12913, 13320, 13611, 13960, 14430, 14652, 15356, 15705, 15873, 16280, 17160, 17316, 18148, 18315, 19195, 19240, 20940, 21164, 21645, 22685, 23034, 24420, 25128, 25740, 25826, 26455, 27222, 28860, 29304, 30712, 31410, 31746, 34551, 34632, 36296, 36630, 38390, 38739, 40833, 41880, 42328, 43290, 45370, 46068, 47619, 48840, 49907, 51480, 51652, 52910, 54444, 57585, 57720, 62820, 63492, 64565, 68055, 69102, 73260, 76780, 77478, 79365, 81666, 86580, 90740, 92136, 95238, 99814, 103304, 105820, 108888, 115170, 116217, 125640, 126984, 129130, 136110, 138204, 142043, 146520, 149721, 153560, 154956, 158730, 163332, 167869, 172755, 173160, 181480, 190476, 193695, 199628, 204165, 211640, 230340, 232434, 238095, 249535, 258260, 272220, 276408, 284086, 299442, 309912, 317460, 326664, 335738, 345510, 380952, 387390, 399256, 408330, 426129, 449163, 460680, 464868, 476190, 499070, 503607, 516520, 544440, 568172, 581085, 598884, 634920, 671476, 691020, 710215, 748605, 774780, 816660, 839345, 852258, 898326, 929736, 952380, 998140, 1007214, 1136344, 1162170, 1197768, 1278387, 1342952, 1382040, 1420430, 1497210, 1510821, 1549560, 1633320, 1678690, 1704516, 1796652, 1846559, 1904760, 1996280, 2014428, 2130645, 2245815, 2324340, 2518035, 2556774, 2840860, 2994420, 3021642, 3357380, 3409032, 3593304, 3693118, 4028856, 4261290, 4491630, 4648680, 5036070, 5113548, 5539677, 5681720, 5988840, 6043284, 6391935, 6714760, 7386236, 7554105, 8522580, 8983260, 9232795, 10072140, 10227096, 11079354, 12086568, 12783870, 14772472, 15108210, 16619031, 17045160, 17966520, 18465590, 20144280, 22158708, 25567740, 27698385, 30216420, 33238062, 36931180, 44317416, 51135480, 55396770, 60432840, 66476124, 73862360, 83095155, 110793540, 132952248, 166190310, 221587080, 332380620, 664761240]

約数ペア:

[(1, 664761240), (2, 332380620), (3, 221587080), (4, 166190310), (5, 132952248), (6, 110793540), (8, 83095155), (9, 73862360), (10, 66476124), (11, 60432840), (12, 55396770), (13, 51135480), (15, 44317416), (18, 36931180), (20, 33238062), (22, 30216420), (24, 27698385), (26, 25567740), (30, 22158708), (33, 20144280), (36, 18465590), (37, 17966520), (39, 17045160), (40, 16619031), (44, 15108210), (45, 14772472), (52, 12783870), (55, 12086568), (60, 11079354), (65, 10227096), (66, 10072140), (72, 9232795), (74, 8983260), (78, 8522580), (88, 7554105), (90, 7386236), (99, 6714760), (104, 6391935), (110, 6043284), (111, 5988840), (117, 5681720), (120, 5539677), (130, 5113548), (132, 5036070), (143, 4648680), (148, 4491630), (156, 4261290), (165, 4028856), (180, 3693118), (185, 3593304), (195, 3409032), (198, 3357380), (220, 3021642), (222, 2994420), (234, 2840860), (260, 2556774), (264, 2518035), (286, 2324340), (296, 2245815), (312, 2130645), (330, 2014428), (333, 1996280), (349, 1904760), (360, 1846559), (370, 1796652), (390, 1704516), (396, 1678690), (407, 1633320), (429, 1549560), (440, 1510821), (444, 1497210), (468, 1420430), (481, 1382040), (495, 1342952), (520, 1278387), (555, 1197768), (572, 1162170), (585, 1136344), (660, 1007214), (666, 998140), (698, 952380), (715, 929736), (740, 898326), (780, 852258), (792, 839345), (814, 816660), (858, 774780), (888, 748605), (936, 710215), (962, 691020), (990, 671476), (1047, 634920), (1110, 598884), (1144, 581085), (1170, 568172), (1221, 544440), (1287, 516520), (1320, 503607), (1332, 499070), (1396, 476190), (1430, 464868), (1443, 460680), (1480, 449163), (1560, 426129), (1628, 408330), (1665, 399256), (1716, 387390), (1745, 380952), (1924, 345510), (1980, 335738), (2035, 326664), (2094, 317460), (2145, 309912), (2220, 299442), (2340, 284086), (2405, 276408), (2442, 272220), (2574, 258260), (2664, 249535), (2792, 238095), (2860, 232434), (2886, 230340), (3141, 211640), (3256, 204165), (3330, 199628), (3432, 193695), (3490, 190476), (3663, 181480), (3839, 173160), (3848, 172755), (3960, 167869), (4070, 163332), (4188, 158730), (4290, 154956), (4329, 153560), (4440, 149721), (4537, 146520), (4680, 142043), (4810, 138204), (4884, 136110), (5148, 129130), (5235, 126984), (5291, 125640), (5720, 116217), (5772, 115170), (6105, 108888), (6282, 105820), (6435, 103304), (6660, 99814), (6980, 95238), (7215, 92136), (7326, 90740), (7678, 86580), (8140, 81666), (8376, 79365), (8580, 77478), (8658, 76780), (9074, 73260), (9620, 69102), (9768, 68055), (10296, 64565), (10470, 63492), (10582, 62820), (11517, 57720), (11544, 57585), (12210, 54444), (12564, 52910), (12870, 51652), (12913, 51480), (13320, 49907), (13611, 48840), (13960, 47619), (14430, 46068), (14652, 45370), (15356, 43290), (15705, 42328), (15873, 41880), (16280, 40833), (17160, 38739), (17316, 38390), (18148, 36630), (18315, 36296), (19195, 34632), (19240, 34551), (20940, 31746), (21164, 31410), (21645, 30712), (22685, 29304), (23034, 28860), (24420, 27222), (25128, 26455), (25740, 25826)]