2176487280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1949}}^1$

素因数の和:2029

約数の個数: 320

約数和(自身を含む): 8356608000

約数和(自身を除く): 6180120720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 47, 48, 54, 55, 60, 66, 72, 80, 88, 90, 94, 99, 108, 110, 120, 132, 135, 141, 144, 165, 176, 180, 188, 198, 216, 220, 235, 240, 264, 270, 282, 297, 330, 360, 376, 396, 423, 432, 440, 470, 495, 517, 528, 540, 564, 594, 660, 705, 720, 752, 792, 846, 880, 940, 990, 1034, 1080, 1128, 1188, 1269, 1320, 1410, 1485, 1551, 1584, 1692, 1880, 1949, 1980, 2068, 2115, 2160, 2256, 2376, 2538, 2585, 2640, 2820, 2970, 3102, 3384, 3760, 3898, 3960, 4136, 4230, 4653, 4752, 5076, 5170, 5640, 5847, 5940, 6204, 6345, 6768, 7755, 7796, 7920, 8272, 8460, 9306, 9745, 10152, 10340, 11280, 11694, 11880, 12408, 12690, 13959, 15510, 15592, 16920, 17541, 18612, 19490, 20304, 20680, 21439, 23265, 23388, 23760, 24816, 25380, 27918, 29235, 31020, 31184, 33840, 35082, 37224, 38980, 41360, 42878, 46530, 46776, 50760, 52623, 55836, 58470, 62040, 64317, 69795, 70164, 74448, 77960, 85756, 87705, 91603, 93060, 93552, 101520, 105246, 107195, 111672, 116940, 124080, 128634, 139590, 140328, 155920, 171512, 175410, 183206, 186120, 192951, 210492, 214390, 223344, 233880, 257268, 263115, 274809, 279180, 280656, 321585, 343024, 350820, 366412, 372240, 385902, 420984, 428780, 458015, 467760, 514536, 526230, 549618, 558360, 578853, 643170, 701640, 732824, 771804, 824427, 841968, 857560, 916030, 964755, 1007633, 1029072, 1052460, 1099236, 1116720, 1157706, 1286340, 1374045, 1403280, 1465648, 1543608, 1648854, 1715120, 1832060, 1929510, 2015266, 2104920, 2198472, 2315412, 2473281, 2572680, 2748090, 2894265, 3022899, 3087216, 3297708, 3664120, 3859020, 4030532, 4122135, 4209840, 4396944, 4630824, 4946562, 5038165, 5145360, 5496180, 5788530, 6045798, 6595416, 7328240, 7718040, 8061064, 8244270, 9068697, 9261648, 9893124, 10076330, 10992360, 11577060, 12091596, 12366405, 13190832, 15114495, 15436080, 16122128, 16488540, 18137394, 19786248, 20152660, 21984720, 23154120, 24183192, 24732810, 27206091, 30228990, 32977080, 36274788, 39572496, 40305320, 45343485, 46308240, 48366384, 49465620, 54412182, 60457980, 65954160, 72549576, 80610640, 90686970, 98931240, 108824364, 120915960, 136030455, 145099152, 181373940, 197862480, 217648728, 241831920, 272060910, 362747880, 435297456, 544121820, 725495760, 1088243640, 2176487280]

約数ペア:

[(1, 2176487280), (2, 1088243640), (3, 725495760), (4, 544121820), (5, 435297456), (6, 362747880), (8, 272060910), (9, 241831920), (10, 217648728), (11, 197862480), (12, 181373940), (15, 145099152), (16, 136030455), (18, 120915960), (20, 108824364), (22, 98931240), (24, 90686970), (27, 80610640), (30, 72549576), (33, 65954160), (36, 60457980), (40, 54412182), (44, 49465620), (45, 48366384), (47, 46308240), (48, 45343485), (54, 40305320), (55, 39572496), (60, 36274788), (66, 32977080), (72, 30228990), (80, 27206091), (88, 24732810), (90, 24183192), (94, 23154120), (99, 21984720), (108, 20152660), (110, 19786248), (120, 18137394), (132, 16488540), (135, 16122128), (141, 15436080), (144, 15114495), (165, 13190832), (176, 12366405), (180, 12091596), (188, 11577060), (198, 10992360), (216, 10076330), (220, 9893124), (235, 9261648), (240, 9068697), (264, 8244270), (270, 8061064), (282, 7718040), (297, 7328240), (330, 6595416), (360, 6045798), (376, 5788530), (396, 5496180), (423, 5145360), (432, 5038165), (440, 4946562), (470, 4630824), (495, 4396944), (517, 4209840), (528, 4122135), (540, 4030532), (564, 3859020), (594, 3664120), (660, 3297708), (705, 3087216), (720, 3022899), (752, 2894265), (792, 2748090), (846, 2572680), (880, 2473281), (940, 2315412), (990, 2198472), (1034, 2104920), (1080, 2015266), (1128, 1929510), (1188, 1832060), (1269, 1715120), (1320, 1648854), (1410, 1543608), (1485, 1465648), (1551, 1403280), (1584, 1374045), (1692, 1286340), (1880, 1157706), (1949, 1116720), (1980, 1099236), (2068, 1052460), (2115, 1029072), (2160, 1007633), (2256, 964755), (2376, 916030), (2538, 857560), (2585, 841968), (2640, 824427), (2820, 771804), (2970, 732824), (3102, 701640), (3384, 643170), (3760, 578853), (3898, 558360), (3960, 549618), (4136, 526230), (4230, 514536), (4653, 467760), (4752, 458015), (5076, 428780), (5170, 420984), (5640, 385902), (5847, 372240), (5940, 366412), (6204, 350820), (6345, 343024), (6768, 321585), (7755, 280656), (7796, 279180), (7920, 274809), (8272, 263115), (8460, 257268), (9306, 233880), (9745, 223344), (10152, 214390), (10340, 210492), (11280, 192951), (11694, 186120), (11880, 183206), (12408, 175410), (12690, 171512), (13959, 155920), (15510, 140328), (15592, 139590), (16920, 128634), (17541, 124080), (18612, 116940), (19490, 111672), (20304, 107195), (20680, 105246), (21439, 101520), (23265, 93552), (23388, 93060), (23760, 91603), (24816, 87705), (25380, 85756), (27918, 77960), (29235, 74448), (31020, 70164), (31184, 69795), (33840, 64317), (35082, 62040), (37224, 58470), (38980, 55836), (41360, 52623), (42878, 50760), (46530, 46776)]