307039299120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{128563}}^1$

素因数の和:128720

約数の個数: 240

約数和(自身を含む): 1074358950912

約数和(自身を除く): 767319651792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 107, 120, 124, 144, 155, 180, 186, 214, 240, 248, 279, 310, 321, 360, 372, 428, 465, 496, 535, 558, 620, 642, 720, 744, 856, 930, 963, 1070, 1116, 1240, 1284, 1395, 1488, 1605, 1712, 1860, 1926, 2140, 2232, 2480, 2568, 2790, 3210, 3317, 3720, 3852, 4280, 4464, 4815, 5136, 5580, 6420, 6634, 7440, 7704, 8560, 9630, 9951, 11160, 12840, 13268, 15408, 16585, 19260, 19902, 22320, 25680, 26536, 29853, 33170, 38520, 39804, 49755, 53072, 59706, 66340, 77040, 79608, 99510, 119412, 128563, 132680, 149265, 159216, 199020, 238824, 257126, 265360, 298530, 385689, 398040, 477648, 514252, 597060, 642815, 771378, 796080, 1028504, 1157067, 1194120, 1285630, 1542756, 1928445, 2057008, 2314134, 2388240, 2571260, 3085512, 3856890, 3985453, 4628268, 5142520, 5785335, 6171024, 7713780, 7970906, 9256536, 10285040, 11570670, 11956359, 13756241, 15427560, 15941812, 18513072, 19927265, 23141340, 23912718, 27512482, 30855120, 31883624, 35869077, 39854530, 41268723, 46282680, 47825436, 55024964, 59781795, 63767248, 68781205, 71738154, 79709060, 82537446, 92565360, 95650872, 110049928, 119563590, 123806169, 137562410, 143476308, 159418120, 165074892, 179345385, 191301744, 206343615, 220099856, 239127180, 247612338, 275124820, 286952616, 318836240, 330149784, 358690770, 412687230, 426443471, 478254360, 495224676, 550249640, 573905232, 619030845, 660299568, 717381540, 825374460, 852886942, 956508720, 990449352, 1100499280, 1238061690, 1279330413, 1434763080, 1650748920, 1705773884, 1980898704, 2132217355, 2476123380, 2558660826, 2869526160, 3301497840, 3411547768, 3837991239, 4264434710, 4952246760, 5117321652, 6396652065, 6823095536, 7675982478, 8528869420, 9904493520, 10234643304, 12793304130, 15351964956, 17057738840, 19189956195, 20469286608, 25586608260, 30703929912, 34115477680, 38379912390, 51173216520, 61407859824, 76759824780, 102346433040, 153519649560, 307039299120]

約数ペア:

[(1, 307039299120), (2, 153519649560), (3, 102346433040), (4, 76759824780), (5, 61407859824), (6, 51173216520), (8, 38379912390), (9, 34115477680), (10, 30703929912), (12, 25586608260), (15, 20469286608), (16, 19189956195), (18, 17057738840), (20, 15351964956), (24, 12793304130), (30, 10234643304), (31, 9904493520), (36, 8528869420), (40, 7675982478), (45, 6823095536), (48, 6396652065), (60, 5117321652), (62, 4952246760), (72, 4264434710), (80, 3837991239), (90, 3411547768), (93, 3301497840), (107, 2869526160), (120, 2558660826), (124, 2476123380), (144, 2132217355), (155, 1980898704), (180, 1705773884), (186, 1650748920), (214, 1434763080), (240, 1279330413), (248, 1238061690), (279, 1100499280), (310, 990449352), (321, 956508720), (360, 852886942), (372, 825374460), (428, 717381540), (465, 660299568), (496, 619030845), (535, 573905232), (558, 550249640), (620, 495224676), (642, 478254360), (720, 426443471), (744, 412687230), (856, 358690770), (930, 330149784), (963, 318836240), (1070, 286952616), (1116, 275124820), (1240, 247612338), (1284, 239127180), (1395, 220099856), (1488, 206343615), (1605, 191301744), (1712, 179345385), (1860, 165074892), (1926, 159418120), (2140, 143476308), (2232, 137562410), (2480, 123806169), (2568, 119563590), (2790, 110049928), (3210, 95650872), (3317, 92565360), (3720, 82537446), (3852, 79709060), (4280, 71738154), (4464, 68781205), (4815, 63767248), (5136, 59781795), (5580, 55024964), (6420, 47825436), (6634, 46282680), (7440, 41268723), (7704, 39854530), (8560, 35869077), (9630, 31883624), (9951, 30855120), (11160, 27512482), (12840, 23912718), (13268, 23141340), (15408, 19927265), (16585, 18513072), (19260, 15941812), (19902, 15427560), (22320, 13756241), (25680, 11956359), (26536, 11570670), (29853, 10285040), (33170, 9256536), (38520, 7970906), (39804, 7713780), (49755, 6171024), (53072, 5785335), (59706, 5142520), (66340, 4628268), (77040, 3985453), (79608, 3856890), (99510, 3085512), (119412, 2571260), (128563, 2388240), (132680, 2314134), (149265, 2057008), (159216, 1928445), (199020, 1542756), (238824, 1285630), (257126, 1194120), (265360, 1157067), (298530, 1028504), (385689, 796080), (398040, 771378), (477648, 642815), (514252, 597060)]