2420703600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{288179}}^1$

素因数の和:288207

約数の個数: 120

約数和(自身を含む): 8862111360

約数和(自身を除く): 6441407760

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, 288179, 576358, 864537, 1152716, 1440895, 1729074, 2017253, 2305432, 2881790, 3458148, 4034506, 4322685, 4610864, 5763580, 6051759, 6916296, 7204475, 8069012, 8645370, 10086265, 11527160, 12103518, 13832592, 14408950, 16138024, 17290740, 20172530, 21613425, 23054320, 24207036, 28817900, 30258795, 32276048, 34581480, 40345060, 43226850, 48414072, 50431325, 57635800, 60517590, 69162960, 80690120, 86453700, 96828144, 100862650, 115271600, 121035180, 151293975, 161380240, 172907400, 201725300, 242070360, 302587950, 345814800, 403450600, 484140720, 605175900, 806901200, 1210351800, 2420703600]

約数ペア:

[(1, 2420703600), (2, 1210351800), (3, 806901200), (4, 605175900), (5, 484140720), (6, 403450600), (7, 345814800), (8, 302587950), (10, 242070360), (12, 201725300), (14, 172907400), (15, 161380240), (16, 151293975), (20, 121035180), (21, 115271600), (24, 100862650), (25, 96828144), (28, 86453700), (30, 80690120), (35, 69162960), (40, 60517590), (42, 57635800), (48, 50431325), (50, 48414072), (56, 43226850), (60, 40345060), (70, 34581480), (75, 32276048), (80, 30258795), (84, 28817900), (100, 24207036), (105, 23054320), (112, 21613425), (120, 20172530), (140, 17290740), (150, 16138024), (168, 14408950), (175, 13832592), (200, 12103518), (210, 11527160), (240, 10086265), (280, 8645370), (300, 8069012), (336, 7204475), (350, 6916296), (400, 6051759), (420, 5763580), (525, 4610864), (560, 4322685), (600, 4034506), (700, 3458148), (840, 2881790), (1050, 2305432), (1200, 2017253), (1400, 1729074), (1680, 1440895), (2100, 1152716), (2800, 864537), (4200, 576358), (8400, 288179)]