2550695280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1949}}^1$

素因数の和:2032

約数の個数: 320

約数和(自身を含む): 9749376000

約数和(自身を除く): 7198680720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 41, 42, 48, 56, 57, 60, 70, 76, 80, 82, 84, 95, 105, 112, 114, 120, 123, 133, 140, 152, 164, 168, 190, 205, 210, 228, 240, 246, 266, 280, 285, 287, 304, 328, 336, 380, 399, 410, 420, 456, 492, 532, 560, 570, 574, 615, 656, 665, 760, 779, 798, 820, 840, 861, 912, 984, 1064, 1140, 1148, 1230, 1330, 1435, 1520, 1558, 1596, 1640, 1680, 1722, 1949, 1968, 1995, 2128, 2280, 2296, 2337, 2460, 2660, 2870, 3116, 3192, 3280, 3444, 3895, 3898, 3990, 4305, 4560, 4592, 4674, 4920, 5320, 5453, 5740, 5847, 6232, 6384, 6888, 7790, 7796, 7980, 8610, 9348, 9745, 9840, 10640, 10906, 11480, 11685, 11694, 12464, 13643, 13776, 15580, 15592, 15960, 16359, 17220, 18696, 19490, 21812, 22960, 23370, 23388, 27265, 27286, 29235, 31160, 31184, 31920, 32718, 34440, 37031, 37392, 38980, 40929, 43624, 46740, 46776, 54530, 54572, 58470, 62320, 65436, 68215, 68880, 74062, 77960, 79909, 81795, 81858, 87248, 93480, 93552, 109060, 109144, 111093, 116940, 130872, 136430, 148124, 155920, 159818, 163590, 163716, 185155, 186960, 204645, 218120, 218288, 222186, 233880, 239727, 259217, 261744, 272860, 296248, 319636, 327180, 327432, 370310, 399545, 409290, 436240, 444372, 467760, 479454, 518434, 545720, 555465, 559363, 592496, 639272, 654360, 654864, 740620, 777651, 799090, 818580, 888744, 958908, 1036868, 1091440, 1110930, 1118726, 1198635, 1278544, 1296085, 1308720, 1481240, 1518271, 1555302, 1598180, 1637160, 1678089, 1777488, 1917816, 2073736, 2221860, 2237452, 2397270, 2592170, 2796815, 2962480, 3036542, 3110604, 3196360, 3274320, 3356178, 3835632, 3888255, 4147472, 4443720, 4474904, 4554813, 4794540, 5184340, 5593630, 6073084, 6221208, 6392720, 6712356, 7591355, 7776510, 8390445, 8887440, 8949808, 9109626, 9589080, 10368680, 10627897, 11187260, 12146168, 12442416, 13424712, 15182710, 15553020, 16780890, 18219252, 19178160, 20737360, 21255794, 22374520, 22774065, 24292336, 26849424, 30365420, 31106040, 31883691, 33561780, 36438504, 42511588, 44749040, 45548130, 53139485, 60730840, 62212080, 63767382, 67123560, 72877008, 85023176, 91096260, 106278970, 121461680, 127534764, 134247120, 159418455, 170046352, 182192520, 212557940, 255069528, 318836910, 364385040, 425115880, 510139056, 637673820, 850231760, 1275347640, 2550695280]

約数ペア:

[(1, 2550695280), (2, 1275347640), (3, 850231760), (4, 637673820), (5, 510139056), (6, 425115880), (7, 364385040), (8, 318836910), (10, 255069528), (12, 212557940), (14, 182192520), (15, 170046352), (16, 159418455), (19, 134247120), (20, 127534764), (21, 121461680), (24, 106278970), (28, 91096260), (30, 85023176), (35, 72877008), (38, 67123560), (40, 63767382), (41, 62212080), (42, 60730840), (48, 53139485), (56, 45548130), (57, 44749040), (60, 42511588), (70, 36438504), (76, 33561780), (80, 31883691), (82, 31106040), (84, 30365420), (95, 26849424), (105, 24292336), (112, 22774065), (114, 22374520), (120, 21255794), (123, 20737360), (133, 19178160), (140, 18219252), (152, 16780890), (164, 15553020), (168, 15182710), (190, 13424712), (205, 12442416), (210, 12146168), (228, 11187260), (240, 10627897), (246, 10368680), (266, 9589080), (280, 9109626), (285, 8949808), (287, 8887440), (304, 8390445), (328, 7776510), (336, 7591355), (380, 6712356), (399, 6392720), (410, 6221208), (420, 6073084), (456, 5593630), (492, 5184340), (532, 4794540), (560, 4554813), (570, 4474904), (574, 4443720), (615, 4147472), (656, 3888255), (665, 3835632), (760, 3356178), (779, 3274320), (798, 3196360), (820, 3110604), (840, 3036542), (861, 2962480), (912, 2796815), (984, 2592170), (1064, 2397270), (1140, 2237452), (1148, 2221860), (1230, 2073736), (1330, 1917816), (1435, 1777488), (1520, 1678089), (1558, 1637160), (1596, 1598180), (1640, 1555302), (1680, 1518271), (1722, 1481240), (1949, 1308720), (1968, 1296085), (1995, 1278544), (2128, 1198635), (2280, 1118726), (2296, 1110930), (2337, 1091440), (2460, 1036868), (2660, 958908), (2870, 888744), (3116, 818580), (3192, 799090), (3280, 777651), (3444, 740620), (3895, 654864), (3898, 654360), (3990, 639272), (4305, 592496), (4560, 559363), (4592, 555465), (4674, 545720), (4920, 518434), (5320, 479454), (5453, 467760), (5740, 444372), (5847, 436240), (6232, 409290), (6384, 399545), (6888, 370310), (7790, 327432), (7796, 327180), (7980, 319636), (8610, 296248), (9348, 272860), (9745, 261744), (9840, 259217), (10640, 239727), (10906, 233880), (11480, 222186), (11685, 218288), (11694, 218120), (12464, 204645), (13643, 186960), (13776, 185155), (15580, 163716), (15592, 163590), (15960, 159818), (16359, 155920), (17220, 148124), (18696, 136430), (19490, 130872), (21812, 116940), (22960, 111093), (23370, 109144), (23388, 109060), (27265, 93552), (27286, 93480), (29235, 87248), (31160, 81858), (31184, 81795), (31920, 79909), (32718, 77960), (34440, 74062), (37031, 68880), (37392, 68215), (38980, 65436), (40929, 62320), (43624, 58470), (46740, 54572), (46776, 54530)]