493026480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:289

約数の個数: 320

約数和(自身を含む): 1809408000

約数和(自身を除く): 1316381520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 37, 40, 45, 48, 54, 60, 62, 72, 74, 80, 90, 93, 108, 111, 120, 124, 135, 144, 148, 155, 180, 185, 186, 199, 216, 222, 240, 248, 270, 279, 296, 310, 333, 360, 370, 372, 398, 432, 444, 465, 496, 540, 555, 558, 592, 597, 620, 666, 720, 740, 744, 796, 837, 888, 930, 995, 999, 1080, 1110, 1116, 1147, 1194, 1240, 1332, 1395, 1480, 1488, 1592, 1665, 1674, 1776, 1791, 1860, 1990, 1998, 2160, 2220, 2232, 2294, 2388, 2480, 2664, 2790, 2960, 2985, 3184, 3330, 3348, 3441, 3582, 3720, 3980, 3996, 4185, 4440, 4464, 4588, 4776, 4995, 5328, 5373, 5580, 5735, 5970, 6169, 6660, 6696, 6882, 7164, 7363, 7440, 7960, 7992, 8370, 8880, 8955, 9176, 9552, 9990, 10323, 10746, 11160, 11470, 11940, 12338, 13320, 13392, 13764, 14328, 14726, 15920, 15984, 16740, 17205, 17910, 18352, 18507, 19980, 20646, 21492, 22089, 22320, 22940, 23880, 24676, 26640, 26865, 27528, 28656, 29452, 30845, 30969, 33480, 34410, 35820, 36815, 37014, 39960, 41292, 42984, 44178, 45880, 47760, 49352, 51615, 53730, 55056, 55521, 58904, 61690, 61938, 66267, 66960, 68820, 71640, 73630, 74028, 79920, 82584, 85968, 88356, 91760, 92535, 98704, 103230, 107460, 110445, 111042, 117808, 123380, 123876, 132534, 137640, 143280, 147260, 148056, 154845, 165168, 166563, 176712, 185070, 198801, 206460, 214920, 220890, 222084, 228253, 246760, 247752, 265068, 275280, 277605, 294520, 296112, 309690, 331335, 333126, 353424, 370140, 397602, 412920, 429840, 441780, 444168, 456506, 493520, 495504, 530136, 555210, 589040, 619380, 662670, 666252, 684759, 740280, 795204, 825840, 832815, 883560, 888336, 913012, 994005, 1060272, 1110420, 1141265, 1238760, 1325340, 1332504, 1369518, 1480560, 1590408, 1665630, 1767120, 1826024, 1988010, 2054277, 2220840, 2282530, 2477520, 2650680, 2665008, 2739036, 3180816, 3331260, 3423795, 3652048, 3976020, 4108554, 4441680, 4565060, 5301360, 5478072, 6162831, 6662520, 6847590, 7952040, 8217108, 9130120, 10271385, 10956144, 12325662, 13325040, 13695180, 15904080, 16434216, 18260240, 20542770, 24651324, 27390360, 30814155, 32868432, 41085540, 49302648, 54780720, 61628310, 82171080, 98605296, 123256620, 164342160, 246513240, 493026480]

約数ペア:

[(1, 493026480), (2, 246513240), (3, 164342160), (4, 123256620), (5, 98605296), (6, 82171080), (8, 61628310), (9, 54780720), (10, 49302648), (12, 41085540), (15, 32868432), (16, 30814155), (18, 27390360), (20, 24651324), (24, 20542770), (27, 18260240), (30, 16434216), (31, 15904080), (36, 13695180), (37, 13325040), (40, 12325662), (45, 10956144), (48, 10271385), (54, 9130120), (60, 8217108), (62, 7952040), (72, 6847590), (74, 6662520), (80, 6162831), (90, 5478072), (93, 5301360), (108, 4565060), (111, 4441680), (120, 4108554), (124, 3976020), (135, 3652048), (144, 3423795), (148, 3331260), (155, 3180816), (180, 2739036), (185, 2665008), (186, 2650680), (199, 2477520), (216, 2282530), (222, 2220840), (240, 2054277), (248, 1988010), (270, 1826024), (279, 1767120), (296, 1665630), (310, 1590408), (333, 1480560), (360, 1369518), (370, 1332504), (372, 1325340), (398, 1238760), (432, 1141265), (444, 1110420), (465, 1060272), (496, 994005), (540, 913012), (555, 888336), (558, 883560), (592, 832815), (597, 825840), (620, 795204), (666, 740280), (720, 684759), (740, 666252), (744, 662670), (796, 619380), (837, 589040), (888, 555210), (930, 530136), (995, 495504), (999, 493520), (1080, 456506), (1110, 444168), (1116, 441780), (1147, 429840), (1194, 412920), (1240, 397602), (1332, 370140), (1395, 353424), (1480, 333126), (1488, 331335), (1592, 309690), (1665, 296112), (1674, 294520), (1776, 277605), (1791, 275280), (1860, 265068), (1990, 247752), (1998, 246760), (2160, 228253), (2220, 222084), (2232, 220890), (2294, 214920), (2388, 206460), (2480, 198801), (2664, 185070), (2790, 176712), (2960, 166563), (2985, 165168), (3184, 154845), (3330, 148056), (3348, 147260), (3441, 143280), (3582, 137640), (3720, 132534), (3980, 123876), (3996, 123380), (4185, 117808), (4440, 111042), (4464, 110445), (4588, 107460), (4776, 103230), (4995, 98704), (5328, 92535), (5373, 91760), (5580, 88356), (5735, 85968), (5970, 82584), (6169, 79920), (6660, 74028), (6696, 73630), (6882, 71640), (7164, 68820), (7363, 66960), (7440, 66267), (7960, 61938), (7992, 61690), (8370, 58904), (8880, 55521), (8955, 55056), (9176, 53730), (9552, 51615), (9990, 49352), (10323, 47760), (10746, 45880), (11160, 44178), (11470, 42984), (11940, 41292), (12338, 39960), (13320, 37014), (13392, 36815), (13764, 35820), (14328, 34410), (14726, 33480), (15920, 30969), (15984, 30845), (16740, 29452), (17205, 28656), (17910, 27528), (18352, 26865), (18507, 26640), (19980, 24676), (20646, 23880), (21492, 22940), (22089, 22320)]