65074800

素因数分解:

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

素因数の和:216

約数の個数: 240

約数和(自身を含む): 244047872

約数和(自身を除く): 178973072

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, 127, 140, 150, 168, 175, 183, 200, 210, 240, 244, 254, 280, 300, 305, 336, 350, 366, 381, 400, 420, 427, 488, 508, 525, 560, 600, 610, 635, 700, 732, 762, 840, 854, 889, 915, 976, 1016, 1050, 1200, 1220, 1270, 1281, 1400, 1464, 1524, 1525, 1680, 1708, 1778, 1830, 1905, 2032, 2100, 2135, 2440, 2540, 2562, 2667, 2800, 2928, 3048, 3050, 3175, 3416, 3556, 3660, 3810, 4200, 4270, 4445, 4575, 4880, 5080, 5124, 5334, 6096, 6100, 6350, 6405, 6832, 7112, 7320, 7620, 7747, 8400, 8540, 8890, 9150, 9525, 10160, 10248, 10668, 10675, 12200, 12700, 12810, 13335, 14224, 14640, 15240, 15494, 17080, 17780, 18300, 19050, 20496, 21336, 21350, 22225, 23241, 24400, 25400, 25620, 26670, 30480, 30988, 32025, 34160, 35560, 36600, 38100, 38735, 42672, 42700, 44450, 46482, 50800, 51240, 53340, 54229, 61976, 64050, 66675, 71120, 73200, 76200, 77470, 85400, 88900, 92964, 102480, 106680, 108458, 116205, 123952, 128100, 133350, 152400, 154940, 162687, 170800, 177800, 185928, 193675, 213360, 216916, 232410, 256200, 266700, 271145, 309880, 325374, 355600, 371856, 387350, 433832, 464820, 512400, 533400, 542290, 581025, 619760, 650748, 774700, 813435, 867664, 929640, 1066800, 1084580, 1162050, 1301496, 1355725, 1549400, 1626870, 1859280, 2169160, 2324100, 2602992, 2711450, 3098800, 3253740, 4067175, 4338320, 4648200, 5422900, 6507480, 8134350, 9296400, 10845800, 13014960, 16268700, 21691600, 32537400, 65074800]

約数ペア:

[(1, 65074800), (2, 32537400), (3, 21691600), (4, 16268700), (5, 13014960), (6, 10845800), (7, 9296400), (8, 8134350), (10, 6507480), (12, 5422900), (14, 4648200), (15, 4338320), (16, 4067175), (20, 3253740), (21, 3098800), (24, 2711450), (25, 2602992), (28, 2324100), (30, 2169160), (35, 1859280), (40, 1626870), (42, 1549400), (48, 1355725), (50, 1301496), (56, 1162050), (60, 1084580), (61, 1066800), (70, 929640), (75, 867664), (80, 813435), (84, 774700), (100, 650748), (105, 619760), (112, 581025), (120, 542290), (122, 533400), (127, 512400), (140, 464820), (150, 433832), (168, 387350), (175, 371856), (183, 355600), (200, 325374), (210, 309880), (240, 271145), (244, 266700), (254, 256200), (280, 232410), (300, 216916), (305, 213360), (336, 193675), (350, 185928), (366, 177800), (381, 170800), (400, 162687), (420, 154940), (427, 152400), (488, 133350), (508, 128100), (525, 123952), (560, 116205), (600, 108458), (610, 106680), (635, 102480), (700, 92964), (732, 88900), (762, 85400), (840, 77470), (854, 76200), (889, 73200), (915, 71120), (976, 66675), (1016, 64050), (1050, 61976), (1200, 54229), (1220, 53340), (1270, 51240), (1281, 50800), (1400, 46482), (1464, 44450), (1524, 42700), (1525, 42672), (1680, 38735), (1708, 38100), (1778, 36600), (1830, 35560), (1905, 34160), (2032, 32025), (2100, 30988), (2135, 30480), (2440, 26670), (2540, 25620), (2562, 25400), (2667, 24400), (2800, 23241), (2928, 22225), (3048, 21350), (3050, 21336), (3175, 20496), (3416, 19050), (3556, 18300), (3660, 17780), (3810, 17080), (4200, 15494), (4270, 15240), (4445, 14640), (4575, 14224), (4880, 13335), (5080, 12810), (5124, 12700), (5334, 12200), (6096, 10675), (6100, 10668), (6350, 10248), (6405, 10160), (6832, 9525), (7112, 9150), (7320, 8890), (7620, 8540), (7747, 8400)]