238652400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{28411}}^1$

素因数の和:28439

約数の個数: 120

約数和(自身を含む): 873725824

約数和(自身を除く): 635073424

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, 8400, 28411, 56822, 85233, 113644, 142055, 170466, 198877, 227288, 284110, 340932, 397754, 426165, 454576, 568220, 596631, 681864, 710275, 795508, 852330, 994385, 1136440, 1193262, 1363728, 1420550, 1591016, 1704660, 1988770, 2130825, 2272880, 2386524, 2841100, 2983155, 3182032, 3409320, 3977540, 4261650, 4773048, 4971925, 5682200, 5966310, 6818640, 7955080, 8523300, 9546096, 9943850, 11364400, 11932620, 14915775, 15910160, 17046600, 19887700, 23865240, 29831550, 34093200, 39775400, 47730480, 59663100, 79550800, 119326200, 238652400]

約数ペア:

[(1, 238652400), (2, 119326200), (3, 79550800), (4, 59663100), (5, 47730480), (6, 39775400), (7, 34093200), (8, 29831550), (10, 23865240), (12, 19887700), (14, 17046600), (15, 15910160), (16, 14915775), (20, 11932620), (21, 11364400), (24, 9943850), (25, 9546096), (28, 8523300), (30, 7955080), (35, 6818640), (40, 5966310), (42, 5682200), (48, 4971925), (50, 4773048), (56, 4261650), (60, 3977540), (70, 3409320), (75, 3182032), (80, 2983155), (84, 2841100), (100, 2386524), (105, 2272880), (112, 2130825), (120, 1988770), (140, 1704660), (150, 1591016), (168, 1420550), (175, 1363728), (200, 1193262), (210, 1136440), (240, 994385), (280, 852330), (300, 795508), (336, 710275), (350, 681864), (400, 596631), (420, 568220), (525, 454576), (560, 426165), (600, 397754), (700, 340932), (840, 284110), (1050, 227288), (1200, 198877), (1400, 170466), (1680, 142055), (2100, 113644), (2800, 85233), (4200, 56822), (8400, 28411)]