181350000

素因数分解:

$2^4\times 3^2\times 5^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 360

約数和(自身を含む): 705204864

約数和(自身を除く): 523854864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 31, 36, 39, 40, 45, 48, 50, 52, 60, 62, 65, 72, 75, 78, 80, 90, 93, 100, 104, 117, 120, 124, 125, 130, 144, 150, 155, 156, 180, 186, 195, 200, 208, 225, 234, 240, 248, 250, 260, 279, 300, 310, 312, 325, 360, 372, 375, 390, 400, 403, 450, 465, 468, 496, 500, 520, 558, 585, 600, 620, 624, 625, 650, 720, 744, 750, 775, 780, 806, 900, 930, 936, 975, 1000, 1040, 1116, 1125, 1170, 1200, 1209, 1240, 1250, 1300, 1395, 1488, 1500, 1550, 1560, 1612, 1625, 1800, 1860, 1872, 1875, 1950, 2000, 2015, 2232, 2250, 2325, 2340, 2418, 2480, 2500, 2600, 2790, 2925, 3000, 3100, 3120, 3125, 3224, 3250, 3600, 3627, 3720, 3750, 3875, 3900, 4030, 4464, 4500, 4650, 4680, 4836, 4875, 5000, 5200, 5580, 5625, 5850, 6000, 6045, 6200, 6250, 6448, 6500, 6975, 7254, 7440, 7500, 7750, 7800, 8060, 8125, 9000, 9300, 9360, 9375, 9672, 9750, 10000, 10075, 11160, 11250, 11625, 11700, 12090, 12400, 12500, 13000, 13950, 14508, 14625, 15000, 15500, 15600, 16120, 16250, 18000, 18135, 18600, 18750, 19344, 19375, 19500, 20150, 22320, 22500, 23250, 23400, 24180, 24375, 25000, 26000, 27900, 28125, 29016, 29250, 30000, 30225, 31000, 32240, 32500, 34875, 36270, 37200, 37500, 38750, 39000, 40300, 40625, 45000, 46500, 46800, 48360, 48750, 50000, 50375, 55800, 56250, 58032, 58125, 58500, 60450, 62000, 65000, 69750, 72540, 73125, 75000, 77500, 78000, 80600, 81250, 90000, 90675, 93000, 96720, 96875, 97500, 100750, 111600, 112500, 116250, 117000, 120900, 121875, 130000, 139500, 145080, 146250, 150000, 151125, 155000, 161200, 162500, 174375, 181350, 186000, 193750, 195000, 201500, 225000, 232500, 234000, 241800, 243750, 251875, 279000, 290160, 290625, 292500, 302250, 310000, 325000, 348750, 362700, 365625, 387500, 390000, 403000, 450000, 453375, 465000, 483600, 487500, 503750, 558000, 581250, 585000, 604500, 650000, 697500, 725400, 731250, 755625, 775000, 806000, 871875, 906750, 930000, 975000, 1007500, 1162500, 1170000, 1209000, 1259375, 1395000, 1450800, 1462500, 1511250, 1550000, 1743750, 1813500, 1950000, 2015000, 2266875, 2325000, 2418000, 2518750, 2790000, 2925000, 3022500, 3487500, 3627000, 3778125, 4030000, 4533750, 4650000, 5037500, 5850000, 6045000, 6975000, 7254000, 7556250, 9067500, 10075000, 11334375, 12090000, 13950000, 15112500, 18135000, 20150000, 22668750, 30225000, 36270000, 45337500, 60450000, 90675000, 181350000]

約数ペア:

[(1, 181350000), (2, 90675000), (3, 60450000), (4, 45337500), (5, 36270000), (6, 30225000), (8, 22668750), (9, 20150000), (10, 18135000), (12, 15112500), (13, 13950000), (15, 12090000), (16, 11334375), (18, 10075000), (20, 9067500), (24, 7556250), (25, 7254000), (26, 6975000), (30, 6045000), (31, 5850000), (36, 5037500), (39, 4650000), (40, 4533750), (45, 4030000), (48, 3778125), (50, 3627000), (52, 3487500), (60, 3022500), (62, 2925000), (65, 2790000), (72, 2518750), (75, 2418000), (78, 2325000), (80, 2266875), (90, 2015000), (93, 1950000), (100, 1813500), (104, 1743750), (117, 1550000), (120, 1511250), (124, 1462500), (125, 1450800), (130, 1395000), (144, 1259375), (150, 1209000), (155, 1170000), (156, 1162500), (180, 1007500), (186, 975000), (195, 930000), (200, 906750), (208, 871875), (225, 806000), (234, 775000), (240, 755625), (248, 731250), (250, 725400), (260, 697500), (279, 650000), (300, 604500), (310, 585000), (312, 581250), (325, 558000), (360, 503750), (372, 487500), (375, 483600), (390, 465000), (400, 453375), (403, 450000), (450, 403000), (465, 390000), (468, 387500), (496, 365625), (500, 362700), (520, 348750), (558, 325000), (585, 310000), (600, 302250), (620, 292500), (624, 290625), (625, 290160), (650, 279000), (720, 251875), (744, 243750), (750, 241800), (775, 234000), (780, 232500), (806, 225000), (900, 201500), (930, 195000), (936, 193750), (975, 186000), (1000, 181350), (1040, 174375), (1116, 162500), (1125, 161200), (1170, 155000), (1200, 151125), (1209, 150000), (1240, 146250), (1250, 145080), (1300, 139500), (1395, 130000), (1488, 121875), (1500, 120900), (1550, 117000), (1560, 116250), (1612, 112500), (1625, 111600), (1800, 100750), (1860, 97500), (1872, 96875), (1875, 96720), (1950, 93000), (2000, 90675), (2015, 90000), (2232, 81250), (2250, 80600), (2325, 78000), (2340, 77500), (2418, 75000), (2480, 73125), (2500, 72540), (2600, 69750), (2790, 65000), (2925, 62000), (3000, 60450), (3100, 58500), (3120, 58125), (3125, 58032), (3224, 56250), (3250, 55800), (3600, 50375), (3627, 50000), (3720, 48750), (3750, 48360), (3875, 46800), (3900, 46500), (4030, 45000), (4464, 40625), (4500, 40300), (4650, 39000), (4680, 38750), (4836, 37500), (4875, 37200), (5000, 36270), (5200, 34875), (5580, 32500), (5625, 32240), (5850, 31000), (6000, 30225), (6045, 30000), (6200, 29250), (6250, 29016), (6448, 28125), (6500, 27900), (6975, 26000), (7254, 25000), (7440, 24375), (7500, 24180), (7750, 23400), (7800, 23250), (8060, 22500), (8125, 22320), (9000, 20150), (9300, 19500), (9360, 19375), (9375, 19344), (9672, 18750), (9750, 18600), (10000, 18135), (10075, 18000), (11160, 16250), (11250, 16120), (11625, 15600), (11700, 15500), (12090, 15000), (12400, 14625), (12500, 14508), (13000, 13950)]