136989000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:549

約数の個数: 192

約数和(自身を含む): 478932480

約数和(自身を除く): 341943480

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, 125, 150, 155, 180, 186, 200, 225, 248, 250, 279, 300, 310, 360, 372, 375, 450, 465, 491, 500, 558, 600, 620, 744, 750, 775, 900, 930, 982, 1000, 1116, 1125, 1240, 1395, 1473, 1500, 1550, 1800, 1860, 1964, 2232, 2250, 2325, 2455, 2790, 2946, 3000, 3100, 3720, 3875, 3928, 4419, 4500, 4650, 4910, 5580, 5892, 6200, 6975, 7365, 7750, 8838, 9000, 9300, 9820, 11160, 11625, 11784, 12275, 13950, 14730, 15221, 15500, 17676, 18600, 19640, 22095, 23250, 24550, 27900, 29460, 30442, 31000, 34875, 35352, 36825, 44190, 45663, 46500, 49100, 55800, 58920, 60884, 61375, 69750, 73650, 76105, 88380, 91326, 93000, 98200, 110475, 121768, 122750, 136989, 139500, 147300, 152210, 176760, 182652, 184125, 220950, 228315, 245500, 273978, 279000, 294600, 304420, 365304, 368250, 380525, 441900, 456630, 491000, 547956, 552375, 608840, 684945, 736500, 761050, 883800, 913260, 1095912, 1104750, 1141575, 1369890, 1473000, 1522100, 1826520, 1902625, 2209500, 2283150, 2739780, 3044200, 3424725, 3805250, 4419000, 4566300, 5479560, 5707875, 6849450, 7610500, 9132600, 11415750, 13698900, 15221000, 17123625, 22831500, 27397800, 34247250, 45663000, 68494500, 136989000]

約数ペア:

[(1, 136989000), (2, 68494500), (3, 45663000), (4, 34247250), (5, 27397800), (6, 22831500), (8, 17123625), (9, 15221000), (10, 13698900), (12, 11415750), (15, 9132600), (18, 7610500), (20, 6849450), (24, 5707875), (25, 5479560), (30, 4566300), (31, 4419000), (36, 3805250), (40, 3424725), (45, 3044200), (50, 2739780), (60, 2283150), (62, 2209500), (72, 1902625), (75, 1826520), (90, 1522100), (93, 1473000), (100, 1369890), (120, 1141575), (124, 1104750), (125, 1095912), (150, 913260), (155, 883800), (180, 761050), (186, 736500), (200, 684945), (225, 608840), (248, 552375), (250, 547956), (279, 491000), (300, 456630), (310, 441900), (360, 380525), (372, 368250), (375, 365304), (450, 304420), (465, 294600), (491, 279000), (500, 273978), (558, 245500), (600, 228315), (620, 220950), (744, 184125), (750, 182652), (775, 176760), (900, 152210), (930, 147300), (982, 139500), (1000, 136989), (1116, 122750), (1125, 121768), (1240, 110475), (1395, 98200), (1473, 93000), (1500, 91326), (1550, 88380), (1800, 76105), (1860, 73650), (1964, 69750), (2232, 61375), (2250, 60884), (2325, 58920), (2455, 55800), (2790, 49100), (2946, 46500), (3000, 45663), (3100, 44190), (3720, 36825), (3875, 35352), (3928, 34875), (4419, 31000), (4500, 30442), (4650, 29460), (4910, 27900), (5580, 24550), (5892, 23250), (6200, 22095), (6975, 19640), (7365, 18600), (7750, 17676), (8838, 15500), (9000, 15221), (9300, 14730), (9820, 13950), (11160, 12275), (11625, 11784)]