13671000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^2\times {\mathrm{31}}^1$

素因数の和:72

約数の個数: 288

約数和(自身を含む): 55486080

約数和(自身を除く): 41815080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 31, 35, 36, 40, 42, 45, 49, 50, 56, 60, 62, 63, 70, 72, 75, 84, 90, 93, 98, 100, 105, 120, 124, 125, 126, 140, 147, 150, 155, 168, 175, 180, 186, 196, 200, 210, 217, 225, 245, 248, 250, 252, 279, 280, 294, 300, 310, 315, 350, 360, 372, 375, 392, 420, 434, 441, 450, 465, 490, 500, 504, 525, 558, 588, 600, 620, 630, 651, 700, 735, 744, 750, 775, 840, 868, 875, 882, 900, 930, 980, 1000, 1050, 1085, 1116, 1125, 1176, 1225, 1240, 1260, 1302, 1395, 1400, 1470, 1500, 1519, 1550, 1575, 1736, 1750, 1764, 1800, 1860, 1953, 1960, 2100, 2170, 2205, 2232, 2250, 2325, 2450, 2520, 2604, 2625, 2790, 2940, 3000, 3038, 3100, 3150, 3255, 3500, 3528, 3675, 3720, 3875, 3906, 4200, 4340, 4410, 4500, 4557, 4650, 4900, 5208, 5250, 5425, 5580, 5880, 6076, 6125, 6200, 6300, 6510, 6975, 7000, 7350, 7595, 7750, 7812, 7875, 8680, 8820, 9000, 9114, 9300, 9765, 9800, 10500, 10850, 11025, 11160, 11625, 12152, 12250, 12600, 13020, 13671, 13950, 14700, 15190, 15500, 15624, 15750, 16275, 17640, 18228, 18375, 18600, 19530, 21000, 21700, 22050, 22785, 23250, 24500, 26040, 27125, 27342, 27900, 29400, 30380, 31000, 31500, 32550, 34875, 36456, 36750, 37975, 39060, 43400, 44100, 45570, 46500, 48825, 49000, 54250, 54684, 55125, 55800, 60760, 63000, 65100, 68355, 69750, 73500, 75950, 78120, 81375, 88200, 91140, 93000, 97650, 108500, 109368, 110250, 113925, 130200, 136710, 139500, 147000, 151900, 162750, 182280, 189875, 195300, 217000, 220500, 227850, 244125, 273420, 279000, 303800, 325500, 341775, 379750, 390600, 441000, 455700, 488250, 546840, 569625, 651000, 683550, 759500, 911400, 976500, 1139250, 1367100, 1519000, 1708875, 1953000, 2278500, 2734200, 3417750, 4557000, 6835500, 13671000]

約数ペア:

[(1, 13671000), (2, 6835500), (3, 4557000), (4, 3417750), (5, 2734200), (6, 2278500), (7, 1953000), (8, 1708875), (9, 1519000), (10, 1367100), (12, 1139250), (14, 976500), (15, 911400), (18, 759500), (20, 683550), (21, 651000), (24, 569625), (25, 546840), (28, 488250), (30, 455700), (31, 441000), (35, 390600), (36, 379750), (40, 341775), (42, 325500), (45, 303800), (49, 279000), (50, 273420), (56, 244125), (60, 227850), (62, 220500), (63, 217000), (70, 195300), (72, 189875), (75, 182280), (84, 162750), (90, 151900), (93, 147000), (98, 139500), (100, 136710), (105, 130200), (120, 113925), (124, 110250), (125, 109368), (126, 108500), (140, 97650), (147, 93000), (150, 91140), (155, 88200), (168, 81375), (175, 78120), (180, 75950), (186, 73500), (196, 69750), (200, 68355), (210, 65100), (217, 63000), (225, 60760), (245, 55800), (248, 55125), (250, 54684), (252, 54250), (279, 49000), (280, 48825), (294, 46500), (300, 45570), (310, 44100), (315, 43400), (350, 39060), (360, 37975), (372, 36750), (375, 36456), (392, 34875), (420, 32550), (434, 31500), (441, 31000), (450, 30380), (465, 29400), (490, 27900), (500, 27342), (504, 27125), (525, 26040), (558, 24500), (588, 23250), (600, 22785), (620, 22050), (630, 21700), (651, 21000), (700, 19530), (735, 18600), (744, 18375), (750, 18228), (775, 17640), (840, 16275), (868, 15750), (875, 15624), (882, 15500), (900, 15190), (930, 14700), (980, 13950), (1000, 13671), (1050, 13020), (1085, 12600), (1116, 12250), (1125, 12152), (1176, 11625), (1225, 11160), (1240, 11025), (1260, 10850), (1302, 10500), (1395, 9800), (1400, 9765), (1470, 9300), (1500, 9114), (1519, 9000), (1550, 8820), (1575, 8680), (1736, 7875), (1750, 7812), (1764, 7750), (1800, 7595), (1860, 7350), (1953, 7000), (1960, 6975), (2100, 6510), (2170, 6300), (2205, 6200), (2232, 6125), (2250, 6076), (2325, 5880), (2450, 5580), (2520, 5425), (2604, 5250), (2625, 5208), (2790, 4900), (2940, 4650), (3000, 4557), (3038, 4500), (3100, 4410), (3150, 4340), (3255, 4200), (3500, 3906), (3528, 3875), (3675, 3720)]