2160414000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{6317}}^1$

素因数の和:6365

約数の個数: 240

約数和(自身を含む): 7944000480

約数和(自身を除く): 5783586480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 125, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 250, 285, 300, 304, 342, 360, 375, 380, 400, 450, 456, 475, 500, 570, 600, 684, 720, 750, 760, 855, 900, 912, 950, 1000, 1125, 1140, 1200, 1368, 1425, 1500, 1520, 1710, 1800, 1900, 2000, 2250, 2280, 2375, 2736, 2850, 3000, 3420, 3600, 3800, 4275, 4500, 4560, 4750, 5700, 6000, 6317, 6840, 7125, 7600, 8550, 9000, 9500, 11400, 12634, 13680, 14250, 17100, 18000, 18951, 19000, 21375, 22800, 25268, 28500, 31585, 34200, 37902, 38000, 42750, 50536, 56853, 57000, 63170, 68400, 75804, 85500, 94755, 101072, 113706, 114000, 120023, 126340, 151608, 157925, 171000, 189510, 227412, 240046, 252680, 284265, 303216, 315850, 342000, 360069, 379020, 454824, 473775, 480092, 505360, 568530, 600115, 631700, 720138, 758040, 789625, 909648, 947550, 960184, 1080207, 1137060, 1200230, 1263400, 1421325, 1440276, 1516080, 1579250, 1800345, 1895100, 1920368, 2160414, 2274120, 2368875, 2400460, 2526800, 2842650, 2880552, 3000575, 3158500, 3600690, 3790200, 4320828, 4548240, 4737750, 4800920, 5401035, 5685300, 5761104, 6001150, 6317000, 7106625, 7201380, 7580400, 8641656, 9001725, 9475500, 9601840, 10802070, 11370600, 12002300, 12634000, 14213250, 14402760, 15002875, 17283312, 18003450, 18951000, 21604140, 22741200, 24004600, 27005175, 28426500, 28805520, 30005750, 36006900, 37902000, 43208280, 45008625, 48009200, 54010350, 56853000, 60011500, 72013800, 86416560, 90017250, 108020700, 113706000, 120023000, 135025875, 144027600, 180034500, 216041400, 240046000, 270051750, 360069000, 432082800, 540103500, 720138000, 1080207000, 2160414000]

約数ペア:

[(1, 2160414000), (2, 1080207000), (3, 720138000), (4, 540103500), (5, 432082800), (6, 360069000), (8, 270051750), (9, 240046000), (10, 216041400), (12, 180034500), (15, 144027600), (16, 135025875), (18, 120023000), (19, 113706000), (20, 108020700), (24, 90017250), (25, 86416560), (30, 72013800), (36, 60011500), (38, 56853000), (40, 54010350), (45, 48009200), (48, 45008625), (50, 43208280), (57, 37902000), (60, 36006900), (72, 30005750), (75, 28805520), (76, 28426500), (80, 27005175), (90, 24004600), (95, 22741200), (100, 21604140), (114, 18951000), (120, 18003450), (125, 17283312), (144, 15002875), (150, 14402760), (152, 14213250), (171, 12634000), (180, 12002300), (190, 11370600), (200, 10802070), (225, 9601840), (228, 9475500), (240, 9001725), (250, 8641656), (285, 7580400), (300, 7201380), (304, 7106625), (342, 6317000), (360, 6001150), (375, 5761104), (380, 5685300), (400, 5401035), (450, 4800920), (456, 4737750), (475, 4548240), (500, 4320828), (570, 3790200), (600, 3600690), (684, 3158500), (720, 3000575), (750, 2880552), (760, 2842650), (855, 2526800), (900, 2400460), (912, 2368875), (950, 2274120), (1000, 2160414), (1125, 1920368), (1140, 1895100), (1200, 1800345), (1368, 1579250), (1425, 1516080), (1500, 1440276), (1520, 1421325), (1710, 1263400), (1800, 1200230), (1900, 1137060), (2000, 1080207), (2250, 960184), (2280, 947550), (2375, 909648), (2736, 789625), (2850, 758040), (3000, 720138), (3420, 631700), (3600, 600115), (3800, 568530), (4275, 505360), (4500, 480092), (4560, 473775), (4750, 454824), (5700, 379020), (6000, 360069), (6317, 342000), (6840, 315850), (7125, 303216), (7600, 284265), (8550, 252680), (9000, 240046), (9500, 227412), (11400, 189510), (12634, 171000), (13680, 157925), (14250, 151608), (17100, 126340), (18000, 120023), (18951, 114000), (19000, 113706), (21375, 101072), (22800, 94755), (25268, 85500), (28500, 75804), (31585, 68400), (34200, 63170), (37902, 57000), (38000, 56853), (42750, 50536)]