113735520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4157}}^1$

素因数の和:4197

約数の個数: 144

約数和(自身を含む): 408648240

約数和(自身を除く): 294912720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4157, 4560, 5472, 6840, 8314, 9120, 12471, 13680, 16628, 20785, 24942, 27360, 33256, 37413, 41570, 49884, 62355, 66512, 74826, 78983, 83140, 99768, 124710, 133024, 149652, 157966, 166280, 187065, 199536, 236949, 249420, 299304, 315932, 332560, 374130, 394915, 399072, 473898, 498840, 598608, 631864, 665120, 710847, 748260, 789830, 947796, 997680, 1184745, 1197216, 1263728, 1421694, 1496520, 1579660, 1895592, 1995360, 2369490, 2527456, 2843388, 2993040, 3159320, 3554235, 3791184, 4738980, 5686776, 5986080, 6318640, 7108470, 7582368, 9477960, 11373552, 12637280, 14216940, 18955920, 22747104, 28433880, 37911840, 56867760, 113735520]

約数ペア:

[(1, 113735520), (2, 56867760), (3, 37911840), (4, 28433880), (5, 22747104), (6, 18955920), (8, 14216940), (9, 12637280), (10, 11373552), (12, 9477960), (15, 7582368), (16, 7108470), (18, 6318640), (19, 5986080), (20, 5686776), (24, 4738980), (30, 3791184), (32, 3554235), (36, 3159320), (38, 2993040), (40, 2843388), (45, 2527456), (48, 2369490), (57, 1995360), (60, 1895592), (72, 1579660), (76, 1496520), (80, 1421694), (90, 1263728), (95, 1197216), (96, 1184745), (114, 997680), (120, 947796), (144, 789830), (152, 748260), (160, 710847), (171, 665120), (180, 631864), (190, 598608), (228, 498840), (240, 473898), (285, 399072), (288, 394915), (304, 374130), (342, 332560), (360, 315932), (380, 299304), (456, 249420), (480, 236949), (570, 199536), (608, 187065), (684, 166280), (720, 157966), (760, 149652), (855, 133024), (912, 124710), (1140, 99768), (1368, 83140), (1440, 78983), (1520, 74826), (1710, 66512), (1824, 62355), (2280, 49884), (2736, 41570), (3040, 37413), (3420, 33256), (4157, 27360), (4560, 24942), (5472, 20785), (6840, 16628), (8314, 13680), (9120, 12471)]