136466400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{8123}}^1$

素因数の和:8153

約数の個数: 144

約数和(自身を含む): 507717504

約数和(自身を除く): 371251104

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, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8123, 8400, 16246, 16800, 24369, 32492, 40615, 48738, 56861, 64984, 81230, 97476, 113722, 121845, 129968, 162460, 170583, 194952, 203075, 227444, 243690, 259936, 284305, 324920, 341166, 389904, 406150, 454888, 487380, 568610, 609225, 649840, 682332, 779808, 812300, 852915, 909776, 974760, 1137220, 1218450, 1299680, 1364664, 1421525, 1624600, 1705830, 1819552, 1949520, 2274440, 2436900, 2729328, 2843050, 3249200, 3411660, 3899040, 4264575, 4548880, 4873800, 5458656, 5686100, 6498400, 6823320, 8529150, 9097760, 9747600, 11372200, 13646640, 17058300, 19495200, 22744400, 27293280, 34116600, 45488800, 68233200, 136466400]

約数ペア:

[(1, 136466400), (2, 68233200), (3, 45488800), (4, 34116600), (5, 27293280), (6, 22744400), (7, 19495200), (8, 17058300), (10, 13646640), (12, 11372200), (14, 9747600), (15, 9097760), (16, 8529150), (20, 6823320), (21, 6498400), (24, 5686100), (25, 5458656), (28, 4873800), (30, 4548880), (32, 4264575), (35, 3899040), (40, 3411660), (42, 3249200), (48, 2843050), (50, 2729328), (56, 2436900), (60, 2274440), (70, 1949520), (75, 1819552), (80, 1705830), (84, 1624600), (96, 1421525), (100, 1364664), (105, 1299680), (112, 1218450), (120, 1137220), (140, 974760), (150, 909776), (160, 852915), (168, 812300), (175, 779808), (200, 682332), (210, 649840), (224, 609225), (240, 568610), (280, 487380), (300, 454888), (336, 406150), (350, 389904), (400, 341166), (420, 324920), (480, 284305), (525, 259936), (560, 243690), (600, 227444), (672, 203075), (700, 194952), (800, 170583), (840, 162460), (1050, 129968), (1120, 121845), (1200, 113722), (1400, 97476), (1680, 81230), (2100, 64984), (2400, 56861), (2800, 48738), (3360, 40615), (4200, 32492), (5600, 24369), (8123, 16800), (8400, 16246)]