55952400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{6661}}^1$

素因数の和:6689

約数の個数: 120

約数和(自身を含む): 204869824

約数和(自身を除く): 148917424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 6661, 8400, 13322, 19983, 26644, 33305, 39966, 46627, 53288, 66610, 79932, 93254, 99915, 106576, 133220, 139881, 159864, 166525, 186508, 199830, 233135, 266440, 279762, 319728, 333050, 373016, 399660, 466270, 499575, 532880, 559524, 666100, 699405, 746032, 799320, 932540, 999150, 1119048, 1165675, 1332200, 1398810, 1598640, 1865080, 1998300, 2238096, 2331350, 2664400, 2797620, 3497025, 3730160, 3996600, 4662700, 5595240, 6994050, 7993200, 9325400, 11190480, 13988100, 18650800, 27976200, 55952400]

約数ペア:

[(1, 55952400), (2, 27976200), (3, 18650800), (4, 13988100), (5, 11190480), (6, 9325400), (7, 7993200), (8, 6994050), (10, 5595240), (12, 4662700), (14, 3996600), (15, 3730160), (16, 3497025), (20, 2797620), (21, 2664400), (24, 2331350), (25, 2238096), (28, 1998300), (30, 1865080), (35, 1598640), (40, 1398810), (42, 1332200), (48, 1165675), (50, 1119048), (56, 999150), (60, 932540), (70, 799320), (75, 746032), (80, 699405), (84, 666100), (100, 559524), (105, 532880), (112, 499575), (120, 466270), (140, 399660), (150, 373016), (168, 333050), (175, 319728), (200, 279762), (210, 266440), (240, 233135), (280, 199830), (300, 186508), (336, 166525), (350, 159864), (400, 139881), (420, 133220), (525, 106576), (560, 99915), (600, 93254), (700, 79932), (840, 66610), (1050, 53288), (1200, 46627), (1400, 39966), (1680, 33305), (2100, 26644), (2800, 19983), (4200, 13322), (6661, 8400)]