2987265120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:758

約数の個数: 384

約数和(自身を含む): 11493135360

約数和(自身を除く): 8505870240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 73, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 146, 152, 160, 168, 190, 210, 219, 224, 228, 240, 266, 280, 285, 292, 304, 336, 365, 380, 399, 420, 438, 456, 480, 511, 532, 560, 570, 584, 608, 641, 665, 672, 730, 760, 798, 840, 876, 912, 1022, 1064, 1095, 1120, 1140, 1168, 1282, 1330, 1387, 1460, 1520, 1533, 1596, 1680, 1752, 1824, 1923, 1995, 2044, 2128, 2190, 2280, 2336, 2555, 2564, 2660, 2774, 2920, 3040, 3066, 3192, 3205, 3360, 3504, 3846, 3990, 4088, 4161, 4256, 4380, 4487, 4560, 5110, 5128, 5320, 5548, 5840, 6132, 6384, 6410, 6935, 7008, 7665, 7692, 7980, 8176, 8322, 8760, 8974, 9120, 9615, 9709, 10220, 10256, 10640, 11096, 11680, 12179, 12264, 12768, 12820, 13461, 13870, 15330, 15384, 15960, 16352, 16644, 17520, 17948, 19230, 19418, 20440, 20512, 20805, 21280, 22192, 22435, 24358, 24528, 25640, 26922, 27740, 29127, 30660, 30768, 31920, 33288, 35040, 35896, 36537, 38460, 38836, 40880, 41610, 44384, 44870, 46793, 48545, 48716, 49056, 51280, 53844, 55480, 58254, 60895, 61320, 61536, 63840, 66576, 67305, 71792, 73074, 76920, 77672, 81760, 83220, 85253, 89740, 93586, 97090, 97432, 102560, 107688, 110960, 116508, 121790, 122640, 133152, 134610, 140379, 143584, 145635, 146148, 153840, 155344, 166440, 170506, 179480, 182685, 187172, 194180, 194864, 215376, 221920, 233016, 233965, 243580, 245280, 255759, 269220, 280758, 291270, 292296, 307680, 310688, 327551, 332880, 341012, 358960, 365370, 374344, 388360, 389728, 426265, 430752, 466032, 467930, 487160, 511518, 538440, 561516, 582540, 584592, 655102, 665760, 682024, 701895, 717920, 730740, 748688, 776720, 852530, 889067, 932064, 935860, 974320, 982653, 1023036, 1076880, 1123032, 1165080, 1169184, 1278795, 1310204, 1364048, 1403790, 1461480, 1497376, 1553440, 1637755, 1705060, 1778134, 1871720, 1948640, 1965306, 2046072, 2153760, 2246064, 2330160, 2557590, 2620408, 2667201, 2728096, 2807580, 2922960, 3275510, 3410120, 3556268, 3743440, 3930612, 4092144, 4445335, 4492128, 4660320, 4913265, 5115180, 5240816, 5334402, 5615160, 5845920, 6223469, 6551020, 6820240, 7112536, 7486880, 7861224, 8184288, 8890670, 9826530, 10230360, 10481632, 10668804, 11230320, 12446938, 13102040, 13336005, 13640480, 14225072, 15722448, 17781340, 18670407, 19653060, 20460720, 21337608, 22460640, 24893876, 26204080, 26672010, 28450144, 31117345, 31444896, 35562680, 37340814, 39306120, 40921440, 42675216, 49787752, 52408160, 53344020, 62234690, 71125360, 74681628, 78612240, 85350432, 93352035, 99575504, 106688040, 124469380, 142250720, 149363256, 157224480, 186704070, 199151008, 213376080, 248938760, 298726512, 373408140, 426752160, 497877520, 597453024, 746816280, 995755040, 1493632560, 2987265120]

約数ペア:

[(1, 2987265120), (2, 1493632560), (3, 995755040), (4, 746816280), (5, 597453024), (6, 497877520), (7, 426752160), (8, 373408140), (10, 298726512), (12, 248938760), (14, 213376080), (15, 199151008), (16, 186704070), (19, 157224480), (20, 149363256), (21, 142250720), (24, 124469380), (28, 106688040), (30, 99575504), (32, 93352035), (35, 85350432), (38, 78612240), (40, 74681628), (42, 71125360), (48, 62234690), (56, 53344020), (57, 52408160), (60, 49787752), (70, 42675216), (73, 40921440), (76, 39306120), (80, 37340814), (84, 35562680), (95, 31444896), (96, 31117345), (105, 28450144), (112, 26672010), (114, 26204080), (120, 24893876), (133, 22460640), (140, 21337608), (146, 20460720), (152, 19653060), (160, 18670407), (168, 17781340), (190, 15722448), (210, 14225072), (219, 13640480), (224, 13336005), (228, 13102040), (240, 12446938), (266, 11230320), (280, 10668804), (285, 10481632), (292, 10230360), (304, 9826530), (336, 8890670), (365, 8184288), (380, 7861224), (399, 7486880), (420, 7112536), (438, 6820240), (456, 6551020), (480, 6223469), (511, 5845920), (532, 5615160), (560, 5334402), (570, 5240816), (584, 5115180), (608, 4913265), (641, 4660320), (665, 4492128), (672, 4445335), (730, 4092144), (760, 3930612), (798, 3743440), (840, 3556268), (876, 3410120), (912, 3275510), (1022, 2922960), (1064, 2807580), (1095, 2728096), (1120, 2667201), (1140, 2620408), (1168, 2557590), (1282, 2330160), (1330, 2246064), (1387, 2153760), (1460, 2046072), (1520, 1965306), (1533, 1948640), (1596, 1871720), (1680, 1778134), (1752, 1705060), (1824, 1637755), (1923, 1553440), (1995, 1497376), (2044, 1461480), (2128, 1403790), (2190, 1364048), (2280, 1310204), (2336, 1278795), (2555, 1169184), (2564, 1165080), (2660, 1123032), (2774, 1076880), (2920, 1023036), (3040, 982653), (3066, 974320), (3192, 935860), (3205, 932064), (3360, 889067), (3504, 852530), (3846, 776720), (3990, 748688), (4088, 730740), (4161, 717920), (4256, 701895), (4380, 682024), (4487, 665760), (4560, 655102), (5110, 584592), (5128, 582540), (5320, 561516), (5548, 538440), (5840, 511518), (6132, 487160), (6384, 467930), (6410, 466032), (6935, 430752), (7008, 426265), (7665, 389728), (7692, 388360), (7980, 374344), (8176, 365370), (8322, 358960), (8760, 341012), (8974, 332880), (9120, 327551), (9615, 310688), (9709, 307680), (10220, 292296), (10256, 291270), (10640, 280758), (11096, 269220), (11680, 255759), (12179, 245280), (12264, 243580), (12768, 233965), (12820, 233016), (13461, 221920), (13870, 215376), (15330, 194864), (15384, 194180), (15960, 187172), (16352, 182685), (16644, 179480), (17520, 170506), (17948, 166440), (19230, 155344), (19418, 153840), (20440, 146148), (20512, 145635), (20805, 143584), (21280, 140379), (22192, 134610), (22435, 133152), (24358, 122640), (24528, 121790), (25640, 116508), (26922, 110960), (27740, 107688), (29127, 102560), (30660, 97432), (30768, 97090), (31920, 93586), (33288, 89740), (35040, 85253), (35896, 83220), (36537, 81760), (38460, 77672), (38836, 76920), (40880, 73074), (41610, 71792), (44384, 67305), (44870, 66576), (46793, 63840), (48545, 61536), (48716, 61320), (49056, 60895), (51280, 58254), (53844, 55480)]