404004480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 384

約数和(自身を含む): 1484663040

約数和(自身を除く): 1080658560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 47, 48, 55, 60, 64, 66, 74, 80, 88, 94, 96, 110, 111, 120, 121, 128, 132, 141, 148, 160, 165, 176, 185, 188, 192, 220, 222, 235, 240, 242, 264, 282, 296, 320, 330, 352, 363, 370, 376, 384, 407, 440, 444, 470, 480, 484, 517, 528, 555, 564, 592, 605, 640, 660, 704, 705, 726, 740, 752, 814, 880, 888, 940, 960, 968, 1034, 1056, 1110, 1128, 1184, 1210, 1221, 1320, 1408, 1410, 1452, 1480, 1504, 1551, 1628, 1739, 1760, 1776, 1815, 1880, 1920, 1936, 2035, 2068, 2112, 2220, 2256, 2368, 2420, 2442, 2585, 2640, 2820, 2904, 2960, 3008, 3102, 3256, 3478, 3520, 3552, 3630, 3760, 3872, 4070, 4136, 4224, 4440, 4477, 4512, 4736, 4840, 4884, 5170, 5217, 5280, 5640, 5687, 5808, 5920, 6016, 6105, 6204, 6512, 6956, 7040, 7104, 7260, 7520, 7744, 7755, 8140, 8272, 8695, 8880, 8954, 9024, 9680, 9768, 10340, 10434, 10560, 11280, 11374, 11616, 11840, 12210, 12408, 13024, 13431, 13912, 14208, 14520, 15040, 15488, 15510, 16280, 16544, 17061, 17390, 17760, 17908, 18048, 19129, 19360, 19536, 20680, 20868, 21120, 22385, 22560, 22748, 23232, 23680, 24420, 24816, 26048, 26085, 26862, 27824, 28435, 29040, 30080, 31020, 32560, 33088, 34122, 34780, 35520, 35816, 38258, 38720, 39072, 41360, 41736, 44770, 45120, 45496, 46464, 48840, 49632, 52096, 52170, 53724, 55648, 56870, 57387, 58080, 62040, 65120, 66176, 67155, 68244, 69560, 71040, 71632, 76516, 77440, 78144, 82720, 83472, 85305, 89540, 90240, 90992, 95645, 97680, 99264, 104340, 107448, 111296, 113740, 114774, 116160, 124080, 130240, 134310, 136488, 139120, 143264, 153032, 156288, 165440, 166944, 170610, 179080, 181984, 191290, 195360, 198528, 208680, 210419, 214896, 222592, 227480, 229548, 232320, 248160, 260480, 268620, 272976, 278240, 286528, 286935, 306064, 330880, 333888, 341220, 358160, 363968, 382580, 390720, 417360, 420838, 429792, 454960, 459096, 496320, 537240, 545952, 556480, 573056, 573870, 612128, 631257, 667776, 682440, 716320, 727936, 765160, 781440, 834720, 841676, 859584, 909920, 918192, 992640, 1052095, 1074480, 1091904, 1112960, 1147740, 1224256, 1262514, 1364880, 1432640, 1530320, 1669440, 1683352, 1719168, 1819840, 1836384, 2104190, 2148960, 2183808, 2295480, 2448512, 2525028, 2729760, 2865280, 3060640, 3156285, 3338880, 3366704, 3639680, 3672768, 4208380, 4297920, 4590960, 5050056, 5459520, 6121280, 6312570, 6733408, 7345536, 8416760, 8595840, 9181920, 10100112, 10919040, 12242560, 12625140, 13466816, 16833520, 18363840, 20200224, 25250280, 26933632, 33667040, 36727680, 40400448, 50500560, 67334080, 80800896, 101001120, 134668160, 202002240, 404004480]

約数ペア:

[(1, 404004480), (2, 202002240), (3, 134668160), (4, 101001120), (5, 80800896), (6, 67334080), (8, 50500560), (10, 40400448), (11, 36727680), (12, 33667040), (15, 26933632), (16, 25250280), (20, 20200224), (22, 18363840), (24, 16833520), (30, 13466816), (32, 12625140), (33, 12242560), (37, 10919040), (40, 10100112), (44, 9181920), (47, 8595840), (48, 8416760), (55, 7345536), (60, 6733408), (64, 6312570), (66, 6121280), (74, 5459520), (80, 5050056), (88, 4590960), (94, 4297920), (96, 4208380), (110, 3672768), (111, 3639680), (120, 3366704), (121, 3338880), (128, 3156285), (132, 3060640), (141, 2865280), (148, 2729760), (160, 2525028), (165, 2448512), (176, 2295480), (185, 2183808), (188, 2148960), (192, 2104190), (220, 1836384), (222, 1819840), (235, 1719168), (240, 1683352), (242, 1669440), (264, 1530320), (282, 1432640), (296, 1364880), (320, 1262514), (330, 1224256), (352, 1147740), (363, 1112960), (370, 1091904), (376, 1074480), (384, 1052095), (407, 992640), (440, 918192), (444, 909920), (470, 859584), (480, 841676), (484, 834720), (517, 781440), (528, 765160), (555, 727936), (564, 716320), (592, 682440), (605, 667776), (640, 631257), (660, 612128), (704, 573870), (705, 573056), (726, 556480), (740, 545952), (752, 537240), (814, 496320), (880, 459096), (888, 454960), (940, 429792), (960, 420838), (968, 417360), (1034, 390720), (1056, 382580), (1110, 363968), (1128, 358160), (1184, 341220), (1210, 333888), (1221, 330880), (1320, 306064), (1408, 286935), (1410, 286528), (1452, 278240), (1480, 272976), (1504, 268620), (1551, 260480), (1628, 248160), (1739, 232320), (1760, 229548), (1776, 227480), (1815, 222592), (1880, 214896), (1920, 210419), (1936, 208680), (2035, 198528), (2068, 195360), (2112, 191290), (2220, 181984), (2256, 179080), (2368, 170610), (2420, 166944), (2442, 165440), (2585, 156288), (2640, 153032), (2820, 143264), (2904, 139120), (2960, 136488), (3008, 134310), (3102, 130240), (3256, 124080), (3478, 116160), (3520, 114774), (3552, 113740), (3630, 111296), (3760, 107448), (3872, 104340), (4070, 99264), (4136, 97680), (4224, 95645), (4440, 90992), (4477, 90240), (4512, 89540), (4736, 85305), (4840, 83472), (4884, 82720), (5170, 78144), (5217, 77440), (5280, 76516), (5640, 71632), (5687, 71040), (5808, 69560), (5920, 68244), (6016, 67155), (6105, 66176), (6204, 65120), (6512, 62040), (6956, 58080), (7040, 57387), (7104, 56870), (7260, 55648), (7520, 53724), (7744, 52170), (7755, 52096), (8140, 49632), (8272, 48840), (8695, 46464), (8880, 45496), (8954, 45120), (9024, 44770), (9680, 41736), (9768, 41360), (10340, 39072), (10434, 38720), (10560, 38258), (11280, 35816), (11374, 35520), (11616, 34780), (11840, 34122), (12210, 33088), (12408, 32560), (13024, 31020), (13431, 30080), (13912, 29040), (14208, 28435), (14520, 27824), (15040, 26862), (15488, 26085), (15510, 26048), (16280, 24816), (16544, 24420), (17061, 23680), (17390, 23232), (17760, 22748), (17908, 22560), (18048, 22385), (19129, 21120), (19360, 20868), (19536, 20680)]