168013800

素因数分解:

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

素因数の和:3064

約数の個数: 144

約数和(自身を含む): 582641280

約数和(自身を除く): 414627480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 45, 50, 60, 62, 72, 75, 90, 93, 100, 120, 124, 150, 155, 180, 186, 200, 225, 248, 279, 300, 310, 360, 372, 450, 465, 558, 600, 620, 744, 775, 900, 930, 1116, 1240, 1395, 1550, 1800, 1860, 2232, 2325, 2790, 3011, 3100, 3720, 4650, 5580, 6022, 6200, 6975, 9033, 9300, 11160, 12044, 13950, 15055, 18066, 18600, 24088, 27099, 27900, 30110, 36132, 45165, 54198, 55800, 60220, 72264, 75275, 90330, 93341, 108396, 120440, 135495, 150550, 180660, 186682, 216792, 225825, 270990, 280023, 301100, 361320, 373364, 451650, 466705, 541980, 560046, 602200, 677475, 746728, 840069, 903300, 933410, 1083960, 1120092, 1354950, 1400115, 1680138, 1806600, 1866820, 2240184, 2333525, 2709900, 2800230, 3360276, 3733640, 4200345, 4667050, 5419800, 5600460, 6720552, 7000575, 8400690, 9334100, 11200920, 14001150, 16801380, 18668200, 21001725, 28002300, 33602760, 42003450, 56004600, 84006900, 168013800]

約数ペア:

[(1, 168013800), (2, 84006900), (3, 56004600), (4, 42003450), (5, 33602760), (6, 28002300), (8, 21001725), (9, 18668200), (10, 16801380), (12, 14001150), (15, 11200920), (18, 9334100), (20, 8400690), (24, 7000575), (25, 6720552), (30, 5600460), (31, 5419800), (36, 4667050), (40, 4200345), (45, 3733640), (50, 3360276), (60, 2800230), (62, 2709900), (72, 2333525), (75, 2240184), (90, 1866820), (93, 1806600), (100, 1680138), (120, 1400115), (124, 1354950), (150, 1120092), (155, 1083960), (180, 933410), (186, 903300), (200, 840069), (225, 746728), (248, 677475), (279, 602200), (300, 560046), (310, 541980), (360, 466705), (372, 451650), (450, 373364), (465, 361320), (558, 301100), (600, 280023), (620, 270990), (744, 225825), (775, 216792), (900, 186682), (930, 180660), (1116, 150550), (1240, 135495), (1395, 120440), (1550, 108396), (1800, 93341), (1860, 90330), (2232, 75275), (2325, 72264), (2790, 60220), (3011, 55800), (3100, 54198), (3720, 45165), (4650, 36132), (5580, 30110), (6022, 27900), (6200, 27099), (6975, 24088), (9033, 18600), (9300, 18066), (11160, 15055), (12044, 13950)]