268822080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3011}}^1$

素因数の和:3065

約数の個数: 168

約数和(自身を含む): 954779904

約数和(自身を除く): 685957824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3011, 3720, 4464, 4960, 5580, 5952, 6022, 7440, 8928, 9033, 9920, 11160, 12044, 14880, 15055, 17856, 18066, 22320, 24088, 27099, 29760, 30110, 36132, 44640, 45165, 48176, 54198, 60220, 72264, 89280, 90330, 93341, 96352, 108396, 120440, 135495, 144528, 180660, 186682, 192704, 216792, 240880, 270990, 280023, 289056, 361320, 373364, 433584, 466705, 481760, 541980, 560046, 578112, 722640, 746728, 840069, 867168, 933410, 963520, 1083960, 1120092, 1400115, 1445280, 1493456, 1680138, 1734336, 1866820, 2167920, 2240184, 2800230, 2890560, 2986912, 3360276, 3733640, 4200345, 4335840, 4480368, 5600460, 5973824, 6720552, 7467280, 8400690, 8671680, 8960736, 11200920, 13441104, 14934560, 16801380, 17921472, 22401840, 26882208, 29869120, 33602760, 44803680, 53764416, 67205520, 89607360, 134411040, 268822080]

約数ペア:

[(1, 268822080), (2, 134411040), (3, 89607360), (4, 67205520), (5, 53764416), (6, 44803680), (8, 33602760), (9, 29869120), (10, 26882208), (12, 22401840), (15, 17921472), (16, 16801380), (18, 14934560), (20, 13441104), (24, 11200920), (30, 8960736), (31, 8671680), (32, 8400690), (36, 7467280), (40, 6720552), (45, 5973824), (48, 5600460), (60, 4480368), (62, 4335840), (64, 4200345), (72, 3733640), (80, 3360276), (90, 2986912), (93, 2890560), (96, 2800230), (120, 2240184), (124, 2167920), (144, 1866820), (155, 1734336), (160, 1680138), (180, 1493456), (186, 1445280), (192, 1400115), (240, 1120092), (248, 1083960), (279, 963520), (288, 933410), (310, 867168), (320, 840069), (360, 746728), (372, 722640), (465, 578112), (480, 560046), (496, 541980), (558, 481760), (576, 466705), (620, 433584), (720, 373364), (744, 361320), (930, 289056), (960, 280023), (992, 270990), (1116, 240880), (1240, 216792), (1395, 192704), (1440, 186682), (1488, 180660), (1860, 144528), (1984, 135495), (2232, 120440), (2480, 108396), (2790, 96352), (2880, 93341), (2976, 90330), (3011, 89280), (3720, 72264), (4464, 60220), (4960, 54198), (5580, 48176), (5952, 45165), (6022, 44640), (7440, 36132), (8928, 30110), (9033, 29760), (9920, 27099), (11160, 24088), (12044, 22320), (14880, 18066), (15055, 17856)]