188910400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:297

約数の個数: 168

約数和(自身を含む): 539715456

約数和(自身を除く): 350805056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 101, 112, 140, 160, 167, 175, 200, 202, 224, 280, 320, 334, 350, 400, 404, 448, 505, 560, 668, 700, 707, 800, 808, 835, 1010, 1120, 1169, 1336, 1400, 1414, 1600, 1616, 1670, 2020, 2240, 2338, 2525, 2672, 2800, 2828, 3232, 3340, 3535, 4040, 4175, 4676, 5050, 5344, 5600, 5656, 5845, 6464, 6680, 7070, 8080, 8350, 9352, 10100, 10688, 11200, 11312, 11690, 13360, 14140, 16160, 16700, 16867, 17675, 18704, 20200, 22624, 23380, 26720, 28280, 29225, 32320, 33400, 33734, 35350, 37408, 40400, 45248, 46760, 53440, 56560, 58450, 66800, 67468, 70700, 74816, 80800, 84335, 93520, 113120, 116900, 118069, 133600, 134936, 141400, 161600, 168670, 187040, 226240, 233800, 236138, 267200, 269872, 282800, 337340, 374080, 421675, 467600, 472276, 539744, 565600, 590345, 674680, 843350, 935200, 944552, 1079488, 1131200, 1180690, 1349360, 1686700, 1870400, 1889104, 2361380, 2698720, 2951725, 3373400, 3778208, 4722760, 5397440, 5903450, 6746800, 7556416, 9445520, 11806900, 13493600, 18891040, 23613800, 26987200, 37782080, 47227600, 94455200, 188910400]

約数ペア:

[(1, 188910400), (2, 94455200), (4, 47227600), (5, 37782080), (7, 26987200), (8, 23613800), (10, 18891040), (14, 13493600), (16, 11806900), (20, 9445520), (25, 7556416), (28, 6746800), (32, 5903450), (35, 5397440), (40, 4722760), (50, 3778208), (56, 3373400), (64, 2951725), (70, 2698720), (80, 2361380), (100, 1889104), (101, 1870400), (112, 1686700), (140, 1349360), (160, 1180690), (167, 1131200), (175, 1079488), (200, 944552), (202, 935200), (224, 843350), (280, 674680), (320, 590345), (334, 565600), (350, 539744), (400, 472276), (404, 467600), (448, 421675), (505, 374080), (560, 337340), (668, 282800), (700, 269872), (707, 267200), (800, 236138), (808, 233800), (835, 226240), (1010, 187040), (1120, 168670), (1169, 161600), (1336, 141400), (1400, 134936), (1414, 133600), (1600, 118069), (1616, 116900), (1670, 113120), (2020, 93520), (2240, 84335), (2338, 80800), (2525, 74816), (2672, 70700), (2800, 67468), (2828, 66800), (3232, 58450), (3340, 56560), (3535, 53440), (4040, 46760), (4175, 45248), (4676, 40400), (5050, 37408), (5344, 35350), (5600, 33734), (5656, 33400), (5845, 32320), (6464, 29225), (6680, 28280), (7070, 26720), (8080, 23380), (8350, 22624), (9352, 20200), (10100, 18704), (10688, 17675), (11200, 16867), (11312, 16700), (11690, 16160), (13360, 14140)]