1294381440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:726

約数の個数: 384

約数和(自身を含む): 5040921600

約数和(自身を除く): 3746540160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 124, 128, 132, 144, 155, 160, 165, 176, 180, 186, 192, 198, 220, 240, 248, 264, 279, 288, 310, 320, 330, 341, 352, 360, 372, 384, 396, 440, 465, 480, 495, 496, 528, 558, 576, 620, 640, 659, 660, 682, 704, 720, 744, 792, 880, 930, 960, 990, 992, 1023, 1056, 1116, 1152, 1240, 1318, 1320, 1364, 1395, 1408, 1440, 1488, 1584, 1705, 1760, 1860, 1920, 1977, 1980, 1984, 2046, 2112, 2232, 2480, 2636, 2640, 2728, 2790, 2880, 2976, 3069, 3168, 3295, 3410, 3520, 3720, 3954, 3960, 3968, 4092, 4224, 4464, 4960, 5115, 5272, 5280, 5456, 5580, 5760, 5931, 5952, 6138, 6336, 6590, 6820, 7040, 7249, 7440, 7908, 7920, 8184, 8928, 9885, 9920, 10230, 10544, 10560, 10912, 11160, 11862, 11904, 12276, 12672, 13180, 13640, 14498, 14880, 15345, 15816, 15840, 16368, 17856, 19770, 19840, 20429, 20460, 21088, 21120, 21747, 21824, 22320, 23724, 24552, 26360, 27280, 28996, 29655, 29760, 30690, 31632, 31680, 32736, 35712, 36245, 39540, 40858, 40920, 42176, 43494, 43648, 44640, 47448, 49104, 52720, 54560, 57992, 59310, 59520, 61287, 61380, 63264, 63360, 65241, 65472, 72490, 79080, 81716, 81840, 84352, 86988, 89280, 94896, 98208, 102145, 105440, 108735, 109120, 115984, 118620, 122574, 122760, 126528, 130482, 130944, 144980, 158160, 163432, 163680, 173976, 178560, 183861, 189792, 196416, 204290, 210880, 217470, 218240, 224719, 231968, 237240, 245148, 245520, 253056, 260964, 289960, 306435, 316320, 326205, 326864, 327360, 347952, 367722, 379584, 392832, 408580, 421760, 434940, 449438, 463936, 474480, 490296, 491040, 521928, 579920, 612870, 632640, 652410, 653728, 654720, 674157, 695904, 735444, 759168, 817160, 869880, 898876, 919305, 927872, 948960, 980592, 982080, 1043856, 1123595, 1159840, 1225740, 1265280, 1304820, 1307456, 1348314, 1391808, 1470888, 1634320, 1739760, 1797752, 1838610, 1897920, 1961184, 1964160, 2022471, 2087712, 2247190, 2319680, 2451480, 2609640, 2614912, 2696628, 2783616, 2941776, 3268640, 3370785, 3479520, 3595504, 3677220, 3795840, 3922368, 4044942, 4175424, 4494380, 4639360, 4902960, 5219280, 5393256, 5883552, 6537280, 6741570, 6959040, 7191008, 7354440, 7844736, 8089884, 8350848, 8988760, 9805920, 10112355, 10438560, 10786512, 11767104, 13074560, 13483140, 13918080, 14382016, 14708880, 16179768, 17977520, 19611840, 20224710, 20877120, 21573024, 23534208, 26966280, 28764032, 29417760, 32359536, 35955040, 39223680, 40449420, 41754240, 43146048, 53932560, 58835520, 64719072, 71910080, 80898840, 86292096, 107865120, 117671040, 129438144, 143820160, 161797680, 215730240, 258876288, 323595360, 431460480, 647190720, 1294381440]

約数ペア:

[(1, 1294381440), (2, 647190720), (3, 431460480), (4, 323595360), (5, 258876288), (6, 215730240), (8, 161797680), (9, 143820160), (10, 129438144), (11, 117671040), (12, 107865120), (15, 86292096), (16, 80898840), (18, 71910080), (20, 64719072), (22, 58835520), (24, 53932560), (30, 43146048), (31, 41754240), (32, 40449420), (33, 39223680), (36, 35955040), (40, 32359536), (44, 29417760), (45, 28764032), (48, 26966280), (55, 23534208), (60, 21573024), (62, 20877120), (64, 20224710), (66, 19611840), (72, 17977520), (80, 16179768), (88, 14708880), (90, 14382016), (93, 13918080), (96, 13483140), (99, 13074560), (110, 11767104), (120, 10786512), (124, 10438560), (128, 10112355), (132, 9805920), (144, 8988760), (155, 8350848), (160, 8089884), (165, 7844736), (176, 7354440), (180, 7191008), (186, 6959040), (192, 6741570), (198, 6537280), (220, 5883552), (240, 5393256), (248, 5219280), (264, 4902960), (279, 4639360), (288, 4494380), (310, 4175424), (320, 4044942), (330, 3922368), (341, 3795840), (352, 3677220), (360, 3595504), (372, 3479520), (384, 3370785), (396, 3268640), (440, 2941776), (465, 2783616), (480, 2696628), (495, 2614912), (496, 2609640), (528, 2451480), (558, 2319680), (576, 2247190), (620, 2087712), (640, 2022471), (659, 1964160), (660, 1961184), (682, 1897920), (704, 1838610), (720, 1797752), (744, 1739760), (792, 1634320), (880, 1470888), (930, 1391808), (960, 1348314), (990, 1307456), (992, 1304820), (1023, 1265280), (1056, 1225740), (1116, 1159840), (1152, 1123595), (1240, 1043856), (1318, 982080), (1320, 980592), (1364, 948960), (1395, 927872), (1408, 919305), (1440, 898876), (1488, 869880), (1584, 817160), (1705, 759168), (1760, 735444), (1860, 695904), (1920, 674157), (1977, 654720), (1980, 653728), (1984, 652410), (2046, 632640), (2112, 612870), (2232, 579920), (2480, 521928), (2636, 491040), (2640, 490296), (2728, 474480), (2790, 463936), (2880, 449438), (2976, 434940), (3069, 421760), (3168, 408580), (3295, 392832), (3410, 379584), (3520, 367722), (3720, 347952), (3954, 327360), (3960, 326864), (3968, 326205), (4092, 316320), (4224, 306435), (4464, 289960), (4960, 260964), (5115, 253056), (5272, 245520), (5280, 245148), (5456, 237240), (5580, 231968), (5760, 224719), (5931, 218240), (5952, 217470), (6138, 210880), (6336, 204290), (6590, 196416), (6820, 189792), (7040, 183861), (7249, 178560), (7440, 173976), (7908, 163680), (7920, 163432), (8184, 158160), (8928, 144980), (9885, 130944), (9920, 130482), (10230, 126528), (10544, 122760), (10560, 122574), (10912, 118620), (11160, 115984), (11862, 109120), (11904, 108735), (12276, 105440), (12672, 102145), (13180, 98208), (13640, 94896), (14498, 89280), (14880, 86988), (15345, 84352), (15816, 81840), (15840, 81716), (16368, 79080), (17856, 72490), (19770, 65472), (19840, 65241), (20429, 63360), (20460, 63264), (21088, 61380), (21120, 61287), (21747, 59520), (21824, 59310), (22320, 57992), (23724, 54560), (24552, 52720), (26360, 49104), (27280, 47448), (28996, 44640), (29655, 43648), (29760, 43494), (30690, 42176), (31632, 40920), (31680, 40858), (32736, 39540), (35712, 36245)]