191401200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:776

約数の個数: 180

約数和(自身を含む): 673622560

約数和(自身を除く): 482221360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 79, 80, 90, 100, 120, 144, 150, 158, 180, 200, 225, 237, 240, 300, 316, 360, 395, 400, 450, 474, 600, 632, 673, 711, 720, 790, 900, 948, 1185, 1200, 1264, 1346, 1422, 1580, 1800, 1896, 1975, 2019, 2370, 2692, 2844, 3160, 3365, 3555, 3600, 3792, 3950, 4038, 4740, 5384, 5688, 5925, 6057, 6320, 6730, 7110, 7900, 8076, 9480, 10095, 10768, 11376, 11850, 12114, 13460, 14220, 15800, 16152, 16825, 17775, 18960, 20190, 23700, 24228, 26920, 28440, 30285, 31600, 32304, 33650, 35550, 40380, 47400, 48456, 50475, 53167, 53840, 56880, 60570, 67300, 71100, 80760, 94800, 96912, 100950, 106334, 121140, 134600, 142200, 151425, 159501, 161520, 201900, 212668, 242280, 265835, 269200, 284400, 302850, 319002, 403800, 425336, 478503, 484560, 531670, 605700, 638004, 797505, 807600, 850672, 957006, 1063340, 1211400, 1276008, 1329175, 1595010, 1914012, 2126680, 2392515, 2422800, 2552016, 2658350, 3190020, 3828024, 3987525, 4253360, 4785030, 5316700, 6380040, 7656048, 7975050, 9570060, 10633400, 11962575, 12760080, 15950100, 19140120, 21266800, 23925150, 31900200, 38280240, 47850300, 63800400, 95700600, 191401200]

約数ペア:

[(1, 191401200), (2, 95700600), (3, 63800400), (4, 47850300), (5, 38280240), (6, 31900200), (8, 23925150), (9, 21266800), (10, 19140120), (12, 15950100), (15, 12760080), (16, 11962575), (18, 10633400), (20, 9570060), (24, 7975050), (25, 7656048), (30, 6380040), (36, 5316700), (40, 4785030), (45, 4253360), (48, 3987525), (50, 3828024), (60, 3190020), (72, 2658350), (75, 2552016), (79, 2422800), (80, 2392515), (90, 2126680), (100, 1914012), (120, 1595010), (144, 1329175), (150, 1276008), (158, 1211400), (180, 1063340), (200, 957006), (225, 850672), (237, 807600), (240, 797505), (300, 638004), (316, 605700), (360, 531670), (395, 484560), (400, 478503), (450, 425336), (474, 403800), (600, 319002), (632, 302850), (673, 284400), (711, 269200), (720, 265835), (790, 242280), (900, 212668), (948, 201900), (1185, 161520), (1200, 159501), (1264, 151425), (1346, 142200), (1422, 134600), (1580, 121140), (1800, 106334), (1896, 100950), (1975, 96912), (2019, 94800), (2370, 80760), (2692, 71100), (2844, 67300), (3160, 60570), (3365, 56880), (3555, 53840), (3600, 53167), (3792, 50475), (3950, 48456), (4038, 47400), (4740, 40380), (5384, 35550), (5688, 33650), (5925, 32304), (6057, 31600), (6320, 30285), (6730, 28440), (7110, 26920), (7900, 24228), (8076, 23700), (9480, 20190), (10095, 18960), (10768, 17775), (11376, 16825), (11850, 16152), (12114, 15800), (13460, 14220)]