331143120

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1$

素因数の和:232

約数の個数: 480

約数和(自身を含む): 1440741120

約数和(自身を除く): 1109598000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 108, 110, 112, 120, 121, 126, 132, 135, 140, 144, 154, 165, 168, 176, 180, 181, 189, 198, 210, 216, 220, 231, 240, 242, 252, 264, 270, 280, 297, 308, 315, 330, 336, 360, 362, 363, 378, 385, 396, 420, 432, 440, 462, 484, 495, 504, 528, 540, 543, 560, 594, 605, 616, 630, 660, 693, 720, 724, 726, 756, 770, 792, 840, 847, 880, 905, 924, 945, 968, 990, 1008, 1080, 1086, 1089, 1155, 1188, 1210, 1232, 1260, 1267, 1320, 1386, 1448, 1452, 1485, 1512, 1540, 1584, 1629, 1680, 1694, 1810, 1815, 1848, 1890, 1936, 1980, 1991, 2079, 2160, 2172, 2178, 2310, 2376, 2420, 2520, 2534, 2541, 2640, 2715, 2772, 2896, 2904, 2970, 3024, 3080, 3258, 3267, 3388, 3465, 3620, 3630, 3696, 3780, 3801, 3960, 3982, 4158, 4235, 4344, 4356, 4620, 4752, 4840, 4887, 5040, 5068, 5082, 5430, 5445, 5544, 5808, 5940, 5973, 6160, 6335, 6516, 6534, 6776, 6930, 7240, 7260, 7560, 7602, 7623, 7920, 7964, 8145, 8316, 8470, 8688, 8712, 9240, 9680, 9774, 9955, 10136, 10164, 10395, 10860, 10890, 11088, 11403, 11880, 11946, 12670, 12705, 13032, 13068, 13552, 13860, 13937, 14480, 14520, 15120, 15204, 15246, 15928, 16290, 16335, 16632, 16940, 17424, 17919, 18480, 19005, 19548, 19910, 20272, 20328, 20790, 21720, 21780, 21901, 22806, 22869, 23760, 23892, 24435, 25340, 25410, 26064, 26136, 27720, 27874, 29040, 29865, 30408, 30492, 31856, 32580, 32670, 33264, 33880, 34209, 35838, 38010, 38115, 39096, 39820, 40656, 41580, 41811, 43440, 43560, 43802, 45612, 45738, 47784, 48870, 50680, 50820, 52272, 53757, 55440, 55748, 57015, 59730, 60816, 60984, 65160, 65340, 65703, 67760, 68418, 69685, 71676, 76020, 76230, 78192, 79640, 83160, 83622, 87120, 87604, 89595, 91224, 91476, 95568, 97740, 101360, 101640, 107514, 109505, 111496, 114030, 114345, 119460, 121968, 125433, 130320, 130680, 131406, 136836, 139370, 143352, 152040, 152460, 153307, 159280, 166320, 167244, 171045, 175208, 179190, 182448, 182952, 195480, 197109, 203280, 209055, 215028, 219010, 222992, 228060, 228690, 238920, 250866, 261360, 262812, 268785, 273672, 278740, 286704, 304080, 304920, 306614, 328515, 334488, 342090, 350416, 358380, 365904, 376299, 390960, 394218, 418110, 430056, 438020, 456120, 457380, 459921, 477840, 501732, 525624, 537570, 547344, 557480, 591327, 609840, 613228, 627165, 657030, 668976, 684180, 716760, 752598, 766535, 788436, 836220, 860112, 876040, 912240, 914760, 919842, 985545, 1003464, 1051248, 1075140, 1114960, 1182654, 1226456, 1254330, 1314060, 1368360, 1379763, 1433520, 1505196, 1533070, 1576872, 1672440, 1752080, 1829520, 1839684, 1881495, 1971090, 2006928, 2150280, 2299605, 2365308, 2452912, 2508660, 2628120, 2736720, 2759526, 2956635, 3010392, 3066140, 3153744, 3344880, 3679368, 3762990, 3942180, 4139289, 4300560, 4599210, 4730616, 5017320, 5256240, 5519052, 5913270, 6020784, 6132280, 6898815, 7358736, 7525980, 7884360, 8278578, 9198420, 9461232, 10034640, 11038104, 11826540, 12264560, 13797630, 15051960, 15768720, 16557156, 18396840, 20696445, 22076208, 23653080, 27595260, 30103920, 33114312, 36793680, 41392890, 47306160, 55190520, 66228624, 82785780, 110381040, 165571560, 331143120]

約数ペア:

[(1, 331143120), (2, 165571560), (3, 110381040), (4, 82785780), (5, 66228624), (6, 55190520), (7, 47306160), (8, 41392890), (9, 36793680), (10, 33114312), (11, 30103920), (12, 27595260), (14, 23653080), (15, 22076208), (16, 20696445), (18, 18396840), (20, 16557156), (21, 15768720), (22, 15051960), (24, 13797630), (27, 12264560), (28, 11826540), (30, 11038104), (33, 10034640), (35, 9461232), (36, 9198420), (40, 8278578), (42, 7884360), (44, 7525980), (45, 7358736), (48, 6898815), (54, 6132280), (55, 6020784), (56, 5913270), (60, 5519052), (63, 5256240), (66, 5017320), (70, 4730616), (72, 4599210), (77, 4300560), (80, 4139289), (84, 3942180), (88, 3762990), (90, 3679368), (99, 3344880), (105, 3153744), (108, 3066140), (110, 3010392), (112, 2956635), (120, 2759526), (121, 2736720), (126, 2628120), (132, 2508660), (135, 2452912), (140, 2365308), (144, 2299605), (154, 2150280), (165, 2006928), (168, 1971090), (176, 1881495), (180, 1839684), (181, 1829520), (189, 1752080), (198, 1672440), (210, 1576872), (216, 1533070), (220, 1505196), (231, 1433520), (240, 1379763), (242, 1368360), (252, 1314060), (264, 1254330), (270, 1226456), (280, 1182654), (297, 1114960), (308, 1075140), (315, 1051248), (330, 1003464), (336, 985545), (360, 919842), (362, 914760), (363, 912240), (378, 876040), (385, 860112), (396, 836220), (420, 788436), (432, 766535), (440, 752598), (462, 716760), (484, 684180), (495, 668976), (504, 657030), (528, 627165), (540, 613228), (543, 609840), (560, 591327), (594, 557480), (605, 547344), (616, 537570), (630, 525624), (660, 501732), (693, 477840), (720, 459921), (724, 457380), (726, 456120), (756, 438020), (770, 430056), (792, 418110), (840, 394218), (847, 390960), (880, 376299), (905, 365904), (924, 358380), (945, 350416), (968, 342090), (990, 334488), (1008, 328515), (1080, 306614), (1086, 304920), (1089, 304080), (1155, 286704), (1188, 278740), (1210, 273672), (1232, 268785), (1260, 262812), (1267, 261360), (1320, 250866), (1386, 238920), (1448, 228690), (1452, 228060), (1485, 222992), (1512, 219010), (1540, 215028), (1584, 209055), (1629, 203280), (1680, 197109), (1694, 195480), (1810, 182952), (1815, 182448), (1848, 179190), (1890, 175208), (1936, 171045), (1980, 167244), (1991, 166320), (2079, 159280), (2160, 153307), (2172, 152460), (2178, 152040), (2310, 143352), (2376, 139370), (2420, 136836), (2520, 131406), (2534, 130680), (2541, 130320), (2640, 125433), (2715, 121968), (2772, 119460), (2896, 114345), (2904, 114030), (2970, 111496), (3024, 109505), (3080, 107514), (3258, 101640), (3267, 101360), (3388, 97740), (3465, 95568), (3620, 91476), (3630, 91224), (3696, 89595), (3780, 87604), (3801, 87120), (3960, 83622), (3982, 83160), (4158, 79640), (4235, 78192), (4344, 76230), (4356, 76020), (4620, 71676), (4752, 69685), (4840, 68418), (4887, 67760), (5040, 65703), (5068, 65340), (5082, 65160), (5430, 60984), (5445, 60816), (5544, 59730), (5808, 57015), (5940, 55748), (5973, 55440), (6160, 53757), (6335, 52272), (6516, 50820), (6534, 50680), (6776, 48870), (6930, 47784), (7240, 45738), (7260, 45612), (7560, 43802), (7602, 43560), (7623, 43440), (7920, 41811), (7964, 41580), (8145, 40656), (8316, 39820), (8470, 39096), (8688, 38115), (8712, 38010), (9240, 35838), (9680, 34209), (9774, 33880), (9955, 33264), (10136, 32670), (10164, 32580), (10395, 31856), (10860, 30492), (10890, 30408), (11088, 29865), (11403, 29040), (11880, 27874), (11946, 27720), (12670, 26136), (12705, 26064), (13032, 25410), (13068, 25340), (13552, 24435), (13860, 23892), (13937, 23760), (14480, 22869), (14520, 22806), (15120, 21901), (15204, 21780), (15246, 21720), (15928, 20790), (16290, 20328), (16335, 20272), (16632, 19910), (16940, 19548), (17424, 19005), (17919, 18480)]