264120000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 280

約数和(自身を含む): 914107392

約数和(自身を除く): 649987392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 71, 75, 80, 93, 96, 100, 120, 124, 125, 142, 150, 155, 160, 186, 192, 200, 213, 240, 248, 250, 284, 300, 310, 320, 355, 372, 375, 400, 426, 465, 480, 496, 500, 568, 600, 620, 625, 710, 744, 750, 775, 800, 852, 930, 960, 992, 1000, 1065, 1136, 1200, 1240, 1250, 1420, 1488, 1500, 1550, 1600, 1704, 1775, 1860, 1875, 1984, 2000, 2130, 2201, 2272, 2325, 2400, 2480, 2500, 2840, 2976, 3000, 3100, 3408, 3550, 3720, 3750, 3875, 4000, 4260, 4402, 4544, 4650, 4800, 4960, 5000, 5325, 5680, 5952, 6000, 6200, 6603, 6816, 7100, 7440, 7500, 7750, 8000, 8520, 8804, 8875, 9300, 9920, 10000, 10650, 11005, 11360, 11625, 12000, 12400, 13206, 13632, 14200, 14880, 15000, 15500, 17040, 17608, 17750, 18600, 19375, 20000, 21300, 22010, 22720, 23250, 24000, 24800, 26412, 26625, 28400, 29760, 30000, 31000, 33015, 34080, 35216, 35500, 37200, 38750, 40000, 42600, 44020, 44375, 46500, 49600, 52824, 53250, 55025, 56800, 58125, 60000, 62000, 66030, 68160, 70432, 71000, 74400, 77500, 85200, 88040, 88750, 93000, 105648, 106500, 110050, 113600, 116250, 120000, 124000, 132060, 133125, 140864, 142000, 148800, 155000, 165075, 170400, 176080, 177500, 186000, 211296, 213000, 220100, 232500, 248000, 264120, 266250, 275125, 284000, 310000, 330150, 340800, 352160, 355000, 372000, 422592, 426000, 440200, 465000, 528240, 532500, 550250, 568000, 620000, 660300, 704320, 710000, 744000, 825375, 852000, 880400, 930000, 1056480, 1065000, 1100500, 1240000, 1320600, 1375625, 1420000, 1650750, 1704000, 1760800, 1860000, 2112960, 2130000, 2201000, 2641200, 2751250, 2840000, 3301500, 3521600, 3720000, 4126875, 4260000, 4402000, 5282400, 5502500, 6603000, 8253750, 8520000, 8804000, 10564800, 11005000, 13206000, 16507500, 17608000, 22010000, 26412000, 33015000, 44020000, 52824000, 66030000, 88040000, 132060000, 264120000]

約数ペア:

[(1, 264120000), (2, 132060000), (3, 88040000), (4, 66030000), (5, 52824000), (6, 44020000), (8, 33015000), (10, 26412000), (12, 22010000), (15, 17608000), (16, 16507500), (20, 13206000), (24, 11005000), (25, 10564800), (30, 8804000), (31, 8520000), (32, 8253750), (40, 6603000), (48, 5502500), (50, 5282400), (60, 4402000), (62, 4260000), (64, 4126875), (71, 3720000), (75, 3521600), (80, 3301500), (93, 2840000), (96, 2751250), (100, 2641200), (120, 2201000), (124, 2130000), (125, 2112960), (142, 1860000), (150, 1760800), (155, 1704000), (160, 1650750), (186, 1420000), (192, 1375625), (200, 1320600), (213, 1240000), (240, 1100500), (248, 1065000), (250, 1056480), (284, 930000), (300, 880400), (310, 852000), (320, 825375), (355, 744000), (372, 710000), (375, 704320), (400, 660300), (426, 620000), (465, 568000), (480, 550250), (496, 532500), (500, 528240), (568, 465000), (600, 440200), (620, 426000), (625, 422592), (710, 372000), (744, 355000), (750, 352160), (775, 340800), (800, 330150), (852, 310000), (930, 284000), (960, 275125), (992, 266250), (1000, 264120), (1065, 248000), (1136, 232500), (1200, 220100), (1240, 213000), (1250, 211296), (1420, 186000), (1488, 177500), (1500, 176080), (1550, 170400), (1600, 165075), (1704, 155000), (1775, 148800), (1860, 142000), (1875, 140864), (1984, 133125), (2000, 132060), (2130, 124000), (2201, 120000), (2272, 116250), (2325, 113600), (2400, 110050), (2480, 106500), (2500, 105648), (2840, 93000), (2976, 88750), (3000, 88040), (3100, 85200), (3408, 77500), (3550, 74400), (3720, 71000), (3750, 70432), (3875, 68160), (4000, 66030), (4260, 62000), (4402, 60000), (4544, 58125), (4650, 56800), (4800, 55025), (4960, 53250), (5000, 52824), (5325, 49600), (5680, 46500), (5952, 44375), (6000, 44020), (6200, 42600), (6603, 40000), (6816, 38750), (7100, 37200), (7440, 35500), (7500, 35216), (7750, 34080), (8000, 33015), (8520, 31000), (8804, 30000), (8875, 29760), (9300, 28400), (9920, 26625), (10000, 26412), (10650, 24800), (11005, 24000), (11360, 23250), (11625, 22720), (12000, 22010), (12400, 21300), (13206, 20000), (13632, 19375), (14200, 18600), (14880, 17750), (15000, 17608), (15500, 17040)]