136276000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 397522944

約数和(自身を除く): 261246944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 125, 140, 155, 157, 160, 175, 200, 217, 224, 248, 250, 280, 310, 314, 350, 400, 434, 496, 500, 560, 620, 628, 700, 775, 785, 800, 868, 875, 992, 1000, 1085, 1099, 1120, 1240, 1256, 1400, 1550, 1570, 1736, 1750, 2000, 2170, 2198, 2480, 2512, 2800, 3100, 3140, 3472, 3500, 3875, 3925, 4000, 4340, 4396, 4867, 4960, 5024, 5425, 5495, 5600, 6200, 6280, 6944, 7000, 7750, 7850, 8680, 8792, 9734, 10850, 10990, 12400, 12560, 14000, 15500, 15700, 17360, 17584, 19468, 19625, 21700, 21980, 24335, 24800, 25120, 27125, 27475, 28000, 31000, 31400, 34069, 34720, 35168, 38936, 39250, 43400, 43960, 48670, 54250, 54950, 62000, 62800, 68138, 77872, 78500, 86800, 87920, 97340, 108500, 109900, 121675, 124000, 125600, 136276, 137375, 155744, 157000, 170345, 173600, 175840, 194680, 217000, 219800, 243350, 272552, 274750, 314000, 340690, 389360, 434000, 439600, 486700, 545104, 549500, 608375, 628000, 681380, 778720, 851725, 868000, 879200, 973400, 1090208, 1099000, 1216750, 1362760, 1703450, 1946800, 2198000, 2433500, 2725520, 3406900, 3893600, 4258625, 4396000, 4867000, 5451040, 6813800, 8517250, 9734000, 13627600, 17034500, 19468000, 27255200, 34069000, 68138000, 136276000]

約数ペア:

[(1, 136276000), (2, 68138000), (4, 34069000), (5, 27255200), (7, 19468000), (8, 17034500), (10, 13627600), (14, 9734000), (16, 8517250), (20, 6813800), (25, 5451040), (28, 4867000), (31, 4396000), (32, 4258625), (35, 3893600), (40, 3406900), (50, 2725520), (56, 2433500), (62, 2198000), (70, 1946800), (80, 1703450), (100, 1362760), (112, 1216750), (124, 1099000), (125, 1090208), (140, 973400), (155, 879200), (157, 868000), (160, 851725), (175, 778720), (200, 681380), (217, 628000), (224, 608375), (248, 549500), (250, 545104), (280, 486700), (310, 439600), (314, 434000), (350, 389360), (400, 340690), (434, 314000), (496, 274750), (500, 272552), (560, 243350), (620, 219800), (628, 217000), (700, 194680), (775, 175840), (785, 173600), (800, 170345), (868, 157000), (875, 155744), (992, 137375), (1000, 136276), (1085, 125600), (1099, 124000), (1120, 121675), (1240, 109900), (1256, 108500), (1400, 97340), (1550, 87920), (1570, 86800), (1736, 78500), (1750, 77872), (2000, 68138), (2170, 62800), (2198, 62000), (2480, 54950), (2512, 54250), (2800, 48670), (3100, 43960), (3140, 43400), (3472, 39250), (3500, 38936), (3875, 35168), (3925, 34720), (4000, 34069), (4340, 31400), (4396, 31000), (4867, 28000), (4960, 27475), (5024, 27125), (5425, 25120), (5495, 24800), (5600, 24335), (6200, 21980), (6280, 21700), (6944, 19625), (7000, 19468), (7750, 17584), (7850, 17360), (8680, 15700), (8792, 15500), (9734, 14000), (10850, 12560), (10990, 12400)]