67205520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3011}}^1$

素因数の和:3061

約数の個数: 120

約数和(自身を含む): 233056512

約数和(自身を除く): 165850992

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, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3011, 3720, 4464, 5580, 6022, 7440, 9033, 11160, 12044, 15055, 18066, 22320, 24088, 27099, 30110, 36132, 45165, 48176, 54198, 60220, 72264, 90330, 93341, 108396, 120440, 135495, 144528, 180660, 186682, 216792, 240880, 270990, 280023, 361320, 373364, 433584, 466705, 541980, 560046, 722640, 746728, 840069, 933410, 1083960, 1120092, 1400115, 1493456, 1680138, 1866820, 2167920, 2240184, 2800230, 3360276, 3733640, 4200345, 4480368, 5600460, 6720552, 7467280, 8400690, 11200920, 13441104, 16801380, 22401840, 33602760, 67205520]

約数ペア:

[(1, 67205520), (2, 33602760), (3, 22401840), (4, 16801380), (5, 13441104), (6, 11200920), (8, 8400690), (9, 7467280), (10, 6720552), (12, 5600460), (15, 4480368), (16, 4200345), (18, 3733640), (20, 3360276), (24, 2800230), (30, 2240184), (31, 2167920), (36, 1866820), (40, 1680138), (45, 1493456), (48, 1400115), (60, 1120092), (62, 1083960), (72, 933410), (80, 840069), (90, 746728), (93, 722640), (120, 560046), (124, 541980), (144, 466705), (155, 433584), (180, 373364), (186, 361320), (240, 280023), (248, 270990), (279, 240880), (310, 216792), (360, 186682), (372, 180660), (465, 144528), (496, 135495), (558, 120440), (620, 108396), (720, 93341), (744, 90330), (930, 72264), (1116, 60220), (1240, 54198), (1395, 48176), (1488, 45165), (1860, 36132), (2232, 30110), (2480, 27099), (2790, 24088), (3011, 22320), (3720, 18066), (4464, 15055), (5580, 12044), (6022, 11160), (7440, 9033)]