304095120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5839}}^1$

素因数の和:5893

約数の個数: 160

約数和(自身を含む): 1112309760

約数和(自身を除く): 808214640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 5839, 6510, 7440, 8680, 10416, 11678, 13020, 17360, 17517, 23356, 26040, 29195, 35034, 40873, 46712, 52080, 58390, 70068, 81746, 87585, 93424, 116780, 122619, 140136, 163492, 175170, 181009, 204365, 233560, 245238, 280272, 326984, 350340, 362018, 408730, 467120, 490476, 543027, 613095, 653968, 700680, 724036, 817460, 905045, 980952, 1086054, 1226190, 1267063, 1401360, 1448072, 1634920, 1810090, 1961904, 2172108, 2452380, 2534126, 2715135, 2896144, 3269840, 3620180, 3801189, 4344216, 4904760, 5068252, 5430270, 6335315, 7240360, 7602378, 8688432, 9809520, 10136504, 10860540, 12670630, 14480720, 15204756, 19005945, 20273008, 21721080, 25341260, 30409512, 38011890, 43442160, 50682520, 60819024, 76023780, 101365040, 152047560, 304095120]

約数ペア:

[(1, 304095120), (2, 152047560), (3, 101365040), (4, 76023780), (5, 60819024), (6, 50682520), (7, 43442160), (8, 38011890), (10, 30409512), (12, 25341260), (14, 21721080), (15, 20273008), (16, 19005945), (20, 15204756), (21, 14480720), (24, 12670630), (28, 10860540), (30, 10136504), (31, 9809520), (35, 8688432), (40, 7602378), (42, 7240360), (48, 6335315), (56, 5430270), (60, 5068252), (62, 4904760), (70, 4344216), (80, 3801189), (84, 3620180), (93, 3269840), (105, 2896144), (112, 2715135), (120, 2534126), (124, 2452380), (140, 2172108), (155, 1961904), (168, 1810090), (186, 1634920), (210, 1448072), (217, 1401360), (240, 1267063), (248, 1226190), (280, 1086054), (310, 980952), (336, 905045), (372, 817460), (420, 724036), (434, 700680), (465, 653968), (496, 613095), (560, 543027), (620, 490476), (651, 467120), (744, 408730), (840, 362018), (868, 350340), (930, 326984), (1085, 280272), (1240, 245238), (1302, 233560), (1488, 204365), (1680, 181009), (1736, 175170), (1860, 163492), (2170, 140136), (2480, 122619), (2604, 116780), (3255, 93424), (3472, 87585), (3720, 81746), (4340, 70068), (5208, 58390), (5839, 52080), (6510, 46712), (7440, 40873), (8680, 35034), (10416, 29195), (11678, 26040), (13020, 23356), (17360, 17517)]