319476960

素因数分解:

$2^5\times 3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 384

約数和(自身を含む): 1249758720

約数和(自身を除く): 930281760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 83, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 166, 176, 180, 198, 216, 220, 240, 243, 249, 264, 270, 288, 297, 324, 330, 332, 352, 360, 396, 405, 415, 432, 440, 480, 486, 495, 498, 528, 540, 594, 648, 660, 664, 720, 729, 747, 792, 810, 830, 864, 880, 891, 913, 972, 990, 996, 1056, 1080, 1188, 1215, 1245, 1296, 1320, 1328, 1440, 1458, 1485, 1494, 1584, 1620, 1660, 1760, 1782, 1826, 1944, 1980, 1992, 2160, 2187, 2241, 2376, 2430, 2490, 2592, 2640, 2656, 2673, 2739, 2916, 2970, 2988, 3168, 3240, 3320, 3564, 3645, 3652, 3735, 3888, 3960, 3984, 4320, 4374, 4455, 4482, 4565, 4752, 4860, 4980, 5280, 5346, 5478, 5832, 5940, 5976, 6480, 6640, 6723, 7128, 7290, 7304, 7470, 7776, 7920, 7968, 8019, 8217, 8748, 8910, 8964, 9130, 9504, 9720, 9960, 10692, 10935, 10956, 11205, 11664, 11880, 11952, 12960, 13280, 13365, 13446, 13695, 14256, 14580, 14608, 14940, 15840, 16038, 16434, 17496, 17820, 17928, 18260, 19440, 19920, 20169, 21384, 21870, 21912, 22410, 23328, 23760, 23904, 24057, 24651, 26730, 26892, 27390, 28512, 29160, 29216, 29880, 32076, 32868, 33615, 34992, 35640, 35856, 36520, 38880, 39840, 40095, 40338, 41085, 42768, 43740, 43824, 44820, 47520, 48114, 49302, 53460, 53784, 54780, 58320, 59760, 60507, 64152, 65736, 67230, 69984, 71280, 71712, 73040, 73953, 80190, 80676, 82170, 85536, 87480, 87648, 89640, 96228, 98604, 100845, 106920, 107568, 109560, 116640, 119520, 120285, 121014, 123255, 128304, 131472, 134460, 142560, 146080, 147906, 160380, 161352, 164340, 174960, 179280, 181521, 192456, 197208, 201690, 213840, 215136, 219120, 221859, 240570, 242028, 246510, 256608, 262944, 268920, 295812, 302535, 320760, 322704, 328680, 349920, 358560, 363042, 369765, 384912, 394416, 403380, 427680, 438240, 443718, 481140, 484056, 493020, 537840, 591624, 605070, 641520, 645408, 657360, 665577, 726084, 739530, 769824, 788832, 806760, 887436, 907605, 962280, 968112, 986040, 1075680, 1109295, 1183248, 1210140, 1283040, 1314720, 1331154, 1452168, 1479060, 1613520, 1774872, 1815210, 1924560, 1936224, 1972080, 1996731, 2218590, 2366496, 2420280, 2662308, 2904336, 2958120, 3227040, 3327885, 3549744, 3630420, 3849120, 3944160, 3993462, 4437180, 4840560, 5324616, 5808672, 5916240, 6655770, 7099488, 7260840, 7986924, 8874360, 9681120, 9983655, 10649232, 11832480, 13311540, 14521680, 15973848, 17748720, 19967310, 21298464, 26623080, 29043360, 31947696, 35497440, 39934620, 53246160, 63895392, 79869240, 106492320, 159738480, 319476960]

約数ペア:

[(1, 319476960), (2, 159738480), (3, 106492320), (4, 79869240), (5, 63895392), (6, 53246160), (8, 39934620), (9, 35497440), (10, 31947696), (11, 29043360), (12, 26623080), (15, 21298464), (16, 19967310), (18, 17748720), (20, 15973848), (22, 14521680), (24, 13311540), (27, 11832480), (30, 10649232), (32, 9983655), (33, 9681120), (36, 8874360), (40, 7986924), (44, 7260840), (45, 7099488), (48, 6655770), (54, 5916240), (55, 5808672), (60, 5324616), (66, 4840560), (72, 4437180), (80, 3993462), (81, 3944160), (83, 3849120), (88, 3630420), (90, 3549744), (96, 3327885), (99, 3227040), (108, 2958120), (110, 2904336), (120, 2662308), (132, 2420280), (135, 2366496), (144, 2218590), (160, 1996731), (162, 1972080), (165, 1936224), (166, 1924560), (176, 1815210), (180, 1774872), (198, 1613520), (216, 1479060), (220, 1452168), (240, 1331154), (243, 1314720), (249, 1283040), (264, 1210140), (270, 1183248), (288, 1109295), (297, 1075680), (324, 986040), (330, 968112), (332, 962280), (352, 907605), (360, 887436), (396, 806760), (405, 788832), (415, 769824), (432, 739530), (440, 726084), (480, 665577), (486, 657360), (495, 645408), (498, 641520), (528, 605070), (540, 591624), (594, 537840), (648, 493020), (660, 484056), (664, 481140), (720, 443718), (729, 438240), (747, 427680), (792, 403380), (810, 394416), (830, 384912), (864, 369765), (880, 363042), (891, 358560), (913, 349920), (972, 328680), (990, 322704), (996, 320760), (1056, 302535), (1080, 295812), (1188, 268920), (1215, 262944), (1245, 256608), (1296, 246510), (1320, 242028), (1328, 240570), (1440, 221859), (1458, 219120), (1485, 215136), (1494, 213840), (1584, 201690), (1620, 197208), (1660, 192456), (1760, 181521), (1782, 179280), (1826, 174960), (1944, 164340), (1980, 161352), (1992, 160380), (2160, 147906), (2187, 146080), (2241, 142560), (2376, 134460), (2430, 131472), (2490, 128304), (2592, 123255), (2640, 121014), (2656, 120285), (2673, 119520), (2739, 116640), (2916, 109560), (2970, 107568), (2988, 106920), (3168, 100845), (3240, 98604), (3320, 96228), (3564, 89640), (3645, 87648), (3652, 87480), (3735, 85536), (3888, 82170), (3960, 80676), (3984, 80190), (4320, 73953), (4374, 73040), (4455, 71712), (4482, 71280), (4565, 69984), (4752, 67230), (4860, 65736), (4980, 64152), (5280, 60507), (5346, 59760), (5478, 58320), (5832, 54780), (5940, 53784), (5976, 53460), (6480, 49302), (6640, 48114), (6723, 47520), (7128, 44820), (7290, 43824), (7304, 43740), (7470, 42768), (7776, 41085), (7920, 40338), (7968, 40095), (8019, 39840), (8217, 38880), (8748, 36520), (8910, 35856), (8964, 35640), (9130, 34992), (9504, 33615), (9720, 32868), (9960, 32076), (10692, 29880), (10935, 29216), (10956, 29160), (11205, 28512), (11664, 27390), (11880, 26892), (11952, 26730), (12960, 24651), (13280, 24057), (13365, 23904), (13446, 23760), (13695, 23328), (14256, 22410), (14580, 21912), (14608, 21870), (14940, 21384), (15840, 20169), (16038, 19920), (16434, 19440), (17496, 18260), (17820, 17928)]