325374000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 320

約数和(自身を含む): 1228111872

約数和(自身を除く): 902737872

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, 61, 70, 75, 80, 84, 100, 105, 112, 120, 122, 125, 127, 140, 150, 168, 175, 183, 200, 210, 240, 244, 250, 254, 280, 300, 305, 336, 350, 366, 375, 381, 400, 420, 427, 488, 500, 508, 525, 560, 600, 610, 635, 700, 732, 750, 762, 840, 854, 875, 889, 915, 976, 1000, 1016, 1050, 1200, 1220, 1270, 1281, 1400, 1464, 1500, 1524, 1525, 1680, 1708, 1750, 1778, 1830, 1905, 2000, 2032, 2100, 2135, 2440, 2540, 2562, 2625, 2667, 2800, 2928, 3000, 3048, 3050, 3175, 3416, 3500, 3556, 3660, 3810, 4200, 4270, 4445, 4575, 4880, 5080, 5124, 5250, 5334, 6000, 6096, 6100, 6350, 6405, 6832, 7000, 7112, 7320, 7620, 7625, 7747, 8400, 8540, 8890, 9150, 9525, 10160, 10248, 10500, 10668, 10675, 12200, 12700, 12810, 13335, 14000, 14224, 14640, 15240, 15250, 15494, 15875, 17080, 17780, 18300, 19050, 20496, 21000, 21336, 21350, 22225, 22875, 23241, 24400, 25400, 25620, 26670, 30480, 30500, 30988, 31750, 32025, 34160, 35560, 36600, 38100, 38735, 42000, 42672, 42700, 44450, 45750, 46482, 47625, 50800, 51240, 53340, 53375, 54229, 61000, 61976, 63500, 64050, 66675, 71120, 73200, 76200, 77470, 85400, 88900, 91500, 92964, 95250, 102480, 106680, 106750, 108458, 111125, 116205, 122000, 123952, 127000, 128100, 133350, 152400, 154940, 160125, 162687, 170800, 177800, 183000, 185928, 190500, 193675, 213360, 213500, 216916, 222250, 232410, 254000, 256200, 266700, 271145, 309880, 320250, 325374, 333375, 355600, 366000, 371856, 381000, 387350, 427000, 433832, 444500, 464820, 512400, 533400, 542290, 581025, 619760, 640500, 650748, 666750, 762000, 774700, 813435, 854000, 867664, 889000, 929640, 968375, 1066800, 1084580, 1162050, 1281000, 1301496, 1333500, 1355725, 1549400, 1626870, 1778000, 1859280, 1936750, 2169160, 2324100, 2562000, 2602992, 2667000, 2711450, 2905125, 3098800, 3253740, 3873500, 4067175, 4338320, 4648200, 5334000, 5422900, 5810250, 6507480, 6778625, 7747000, 8134350, 9296400, 10845800, 11620500, 13014960, 13557250, 15494000, 16268700, 20335875, 21691600, 23241000, 27114500, 32537400, 40671750, 46482000, 54229000, 65074800, 81343500, 108458000, 162687000, 325374000]

約数ペア:

[(1, 325374000), (2, 162687000), (3, 108458000), (4, 81343500), (5, 65074800), (6, 54229000), (7, 46482000), (8, 40671750), (10, 32537400), (12, 27114500), (14, 23241000), (15, 21691600), (16, 20335875), (20, 16268700), (21, 15494000), (24, 13557250), (25, 13014960), (28, 11620500), (30, 10845800), (35, 9296400), (40, 8134350), (42, 7747000), (48, 6778625), (50, 6507480), (56, 5810250), (60, 5422900), (61, 5334000), (70, 4648200), (75, 4338320), (80, 4067175), (84, 3873500), (100, 3253740), (105, 3098800), (112, 2905125), (120, 2711450), (122, 2667000), (125, 2602992), (127, 2562000), (140, 2324100), (150, 2169160), (168, 1936750), (175, 1859280), (183, 1778000), (200, 1626870), (210, 1549400), (240, 1355725), (244, 1333500), (250, 1301496), (254, 1281000), (280, 1162050), (300, 1084580), (305, 1066800), (336, 968375), (350, 929640), (366, 889000), (375, 867664), (381, 854000), (400, 813435), (420, 774700), (427, 762000), (488, 666750), (500, 650748), (508, 640500), (525, 619760), (560, 581025), (600, 542290), (610, 533400), (635, 512400), (700, 464820), (732, 444500), (750, 433832), (762, 427000), (840, 387350), (854, 381000), (875, 371856), (889, 366000), (915, 355600), (976, 333375), (1000, 325374), (1016, 320250), (1050, 309880), (1200, 271145), (1220, 266700), (1270, 256200), (1281, 254000), (1400, 232410), (1464, 222250), (1500, 216916), (1524, 213500), (1525, 213360), (1680, 193675), (1708, 190500), (1750, 185928), (1778, 183000), (1830, 177800), (1905, 170800), (2000, 162687), (2032, 160125), (2100, 154940), (2135, 152400), (2440, 133350), (2540, 128100), (2562, 127000), (2625, 123952), (2667, 122000), (2800, 116205), (2928, 111125), (3000, 108458), (3048, 106750), (3050, 106680), (3175, 102480), (3416, 95250), (3500, 92964), (3556, 91500), (3660, 88900), (3810, 85400), (4200, 77470), (4270, 76200), (4445, 73200), (4575, 71120), (4880, 66675), (5080, 64050), (5124, 63500), (5250, 61976), (5334, 61000), (6000, 54229), (6096, 53375), (6100, 53340), (6350, 51240), (6405, 50800), (6832, 47625), (7000, 46482), (7112, 45750), (7320, 44450), (7620, 42700), (7625, 42672), (7747, 42000), (8400, 38735), (8540, 38100), (8890, 36600), (9150, 35560), (9525, 34160), (10160, 32025), (10248, 31750), (10500, 30988), (10668, 30500), (10675, 30480), (12200, 26670), (12700, 25620), (12810, 25400), (13335, 24400), (14000, 23241), (14224, 22875), (14640, 22225), (15240, 21350), (15250, 21336), (15494, 21000), (15875, 20496), (17080, 19050), (17780, 18300)]