2142319200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^2\times {\mathrm{18217}}^1$

素因数の和:18254

約数の個数: 216

約数和(自身を含む): 8112183912

約数和(自身を除く): 5969864712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 140, 147, 150, 160, 168, 175, 196, 200, 210, 224, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 480, 490, 525, 560, 588, 600, 672, 700, 735, 784, 800, 840, 980, 1050, 1120, 1176, 1200, 1225, 1400, 1470, 1568, 1680, 1960, 2100, 2352, 2400, 2450, 2800, 2940, 3360, 3675, 3920, 4200, 4704, 4900, 5600, 5880, 7350, 7840, 8400, 9800, 11760, 14700, 16800, 18217, 19600, 23520, 29400, 36434, 39200, 54651, 58800, 72868, 91085, 109302, 117600, 127519, 145736, 182170, 218604, 255038, 273255, 291472, 364340, 382557, 437208, 455425, 510076, 546510, 582944, 637595, 728680, 765114, 874416, 892633, 910850, 1020152, 1093020, 1275190, 1366275, 1457360, 1530228, 1748832, 1785266, 1821700, 1912785, 2040304, 2186040, 2550380, 2677899, 2732550, 2914720, 3060456, 3187975, 3570532, 3643400, 3825570, 4080608, 4372080, 4463165, 5100760, 5355798, 5465100, 6120912, 6375950, 7141064, 7286800, 7651140, 8744160, 8926330, 9563925, 10201520, 10711596, 10930200, 12241824, 12751900, 13389495, 14282128, 14573600, 15302280, 17852660, 19127850, 20403040, 21423192, 21860400, 22315825, 25503800, 26778990, 28564256, 30604560, 35705320, 38255700, 42846384, 43720800, 44631650, 51007600, 53557980, 61209120, 66947475, 71410640, 76511400, 85692768, 89263300, 102015200, 107115960, 133894950, 142821280, 153022800, 178526600, 214231920, 267789900, 306045600, 357053200, 428463840, 535579800, 714106400, 1071159600, 2142319200]

約数ペア:

[(1, 2142319200), (2, 1071159600), (3, 714106400), (4, 535579800), (5, 428463840), (6, 357053200), (7, 306045600), (8, 267789900), (10, 214231920), (12, 178526600), (14, 153022800), (15, 142821280), (16, 133894950), (20, 107115960), (21, 102015200), (24, 89263300), (25, 85692768), (28, 76511400), (30, 71410640), (32, 66947475), (35, 61209120), (40, 53557980), (42, 51007600), (48, 44631650), (49, 43720800), (50, 42846384), (56, 38255700), (60, 35705320), (70, 30604560), (75, 28564256), (80, 26778990), (84, 25503800), (96, 22315825), (98, 21860400), (100, 21423192), (105, 20403040), (112, 19127850), (120, 17852660), (140, 15302280), (147, 14573600), (150, 14282128), (160, 13389495), (168, 12751900), (175, 12241824), (196, 10930200), (200, 10711596), (210, 10201520), (224, 9563925), (240, 8926330), (245, 8744160), (280, 7651140), (294, 7286800), (300, 7141064), (336, 6375950), (350, 6120912), (392, 5465100), (400, 5355798), (420, 5100760), (480, 4463165), (490, 4372080), (525, 4080608), (560, 3825570), (588, 3643400), (600, 3570532), (672, 3187975), (700, 3060456), (735, 2914720), (784, 2732550), (800, 2677899), (840, 2550380), (980, 2186040), (1050, 2040304), (1120, 1912785), (1176, 1821700), (1200, 1785266), (1225, 1748832), (1400, 1530228), (1470, 1457360), (1568, 1366275), (1680, 1275190), (1960, 1093020), (2100, 1020152), (2352, 910850), (2400, 892633), (2450, 874416), (2800, 765114), (2940, 728680), (3360, 637595), (3675, 582944), (3920, 546510), (4200, 510076), (4704, 455425), (4900, 437208), (5600, 382557), (5880, 364340), (7350, 291472), (7840, 273255), (8400, 255038), (9800, 218604), (11760, 182170), (14700, 145736), (16800, 127519), (18217, 117600), (19600, 109302), (23520, 91085), (29400, 72868), (36434, 58800), (39200, 54651)]