68915311360

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1093}}^1$

素因数の和:1379

約数の個数: 288

約数和(自身を含む): 195778179072

約数和(自身を除く): 126862867712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 227, 248, 256, 280, 310, 320, 434, 448, 454, 496, 560, 620, 640, 868, 896, 908, 992, 1085, 1093, 1120, 1135, 1240, 1280, 1589, 1736, 1792, 1816, 1984, 2170, 2186, 2240, 2270, 2480, 3178, 3472, 3632, 3968, 4340, 4372, 4480, 4540, 4960, 5465, 6356, 6944, 7037, 7264, 7651, 7936, 7945, 8680, 8744, 8960, 9080, 9920, 10930, 12712, 13888, 14074, 14528, 15302, 15890, 17360, 17488, 18160, 19840, 21860, 25424, 27776, 28148, 29056, 30604, 31780, 33883, 34720, 34976, 35185, 36320, 38255, 39680, 43720, 49259, 50848, 55552, 56296, 58112, 61208, 63560, 67766, 69440, 69952, 70370, 72640, 76510, 87440, 98518, 101696, 112592, 122416, 127120, 135532, 138880, 139904, 140740, 145280, 153020, 169415, 174880, 197036, 203392, 225184, 237181, 244832, 246295, 248111, 254240, 271064, 277760, 279808, 281480, 290560, 306040, 338830, 349760, 394072, 406784, 450368, 474362, 489664, 492590, 496222, 508480, 542128, 562960, 612080, 677660, 699520, 788144, 900736, 948724, 979328, 985180, 992444, 1016960, 1084256, 1125920, 1185905, 1224160, 1240555, 1355320, 1399040, 1576288, 1736777, 1801472, 1897448, 1958656, 1970360, 1984888, 2033920, 2168512, 2251840, 2371810, 2448320, 2481110, 2710640, 3152576, 3473554, 3794896, 3940720, 3969776, 4337024, 4503680, 4743620, 4896640, 4962220, 5421280, 6305152, 6947108, 7589792, 7691441, 7881440, 7939552, 8674048, 8683885, 9007360, 9487240, 9793280, 9924440, 10842560, 12610304, 13894216, 15179584, 15382882, 15762880, 15879104, 17367770, 18974480, 19848880, 21685120, 27788432, 30359168, 30765764, 31525760, 31758208, 34735540, 37948960, 38457205, 39697760, 43370240, 53840087, 55576864, 60718336, 61531528, 63051520, 63516416, 69471080, 75897920, 76914410, 79395520, 107680174, 111153728, 123063056, 138942160, 151795840, 153828820, 158791040, 215360348, 222307456, 246126112, 269200435, 277884320, 303591680, 307657640, 317582080, 430720696, 444614912, 492252224, 538400870, 555768640, 615315280, 861441392, 984504448, 1076801740, 1111537280, 1230630560, 1722882784, 1969008896, 2153603480, 2223074560, 2461261120, 3445765568, 4307206960, 4922522240, 6891531136, 8614413920, 9845044480, 13783062272, 17228827840, 34457655680, 68915311360]

約数ペア:

[(1, 68915311360), (2, 34457655680), (4, 17228827840), (5, 13783062272), (7, 9845044480), (8, 8614413920), (10, 6891531136), (14, 4922522240), (16, 4307206960), (20, 3445765568), (28, 2461261120), (31, 2223074560), (32, 2153603480), (35, 1969008896), (40, 1722882784), (56, 1230630560), (62, 1111537280), (64, 1076801740), (70, 984504448), (80, 861441392), (112, 615315280), (124, 555768640), (128, 538400870), (140, 492252224), (155, 444614912), (160, 430720696), (217, 317582080), (224, 307657640), (227, 303591680), (248, 277884320), (256, 269200435), (280, 246126112), (310, 222307456), (320, 215360348), (434, 158791040), (448, 153828820), (454, 151795840), (496, 138942160), (560, 123063056), (620, 111153728), (640, 107680174), (868, 79395520), (896, 76914410), (908, 75897920), (992, 69471080), (1085, 63516416), (1093, 63051520), (1120, 61531528), (1135, 60718336), (1240, 55576864), (1280, 53840087), (1589, 43370240), (1736, 39697760), (1792, 38457205), (1816, 37948960), (1984, 34735540), (2170, 31758208), (2186, 31525760), (2240, 30765764), (2270, 30359168), (2480, 27788432), (3178, 21685120), (3472, 19848880), (3632, 18974480), (3968, 17367770), (4340, 15879104), (4372, 15762880), (4480, 15382882), (4540, 15179584), (4960, 13894216), (5465, 12610304), (6356, 10842560), (6944, 9924440), (7037, 9793280), (7264, 9487240), (7651, 9007360), (7936, 8683885), (7945, 8674048), (8680, 7939552), (8744, 7881440), (8960, 7691441), (9080, 7589792), (9920, 6947108), (10930, 6305152), (12712, 5421280), (13888, 4962220), (14074, 4896640), (14528, 4743620), (15302, 4503680), (15890, 4337024), (17360, 3969776), (17488, 3940720), (18160, 3794896), (19840, 3473554), (21860, 3152576), (25424, 2710640), (27776, 2481110), (28148, 2448320), (29056, 2371810), (30604, 2251840), (31780, 2168512), (33883, 2033920), (34720, 1984888), (34976, 1970360), (35185, 1958656), (36320, 1897448), (38255, 1801472), (39680, 1736777), (43720, 1576288), (49259, 1399040), (50848, 1355320), (55552, 1240555), (56296, 1224160), (58112, 1185905), (61208, 1125920), (63560, 1084256), (67766, 1016960), (69440, 992444), (69952, 985180), (70370, 979328), (72640, 948724), (76510, 900736), (87440, 788144), (98518, 699520), (101696, 677660), (112592, 612080), (122416, 562960), (127120, 542128), (135532, 508480), (138880, 496222), (139904, 492590), (140740, 489664), (145280, 474362), (153020, 450368), (169415, 406784), (174880, 394072), (197036, 349760), (203392, 338830), (225184, 306040), (237181, 290560), (244832, 281480), (246295, 279808), (248111, 277760), (254240, 271064)]