8315154720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:644

約数の個数: 288

約数和(自身を含む): 28912835952

約数和(自身を除く): 20597681232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 113, 120, 137, 144, 160, 180, 226, 240, 274, 288, 339, 360, 373, 411, 452, 480, 548, 565, 678, 685, 720, 746, 822, 904, 1017, 1096, 1119, 1130, 1233, 1356, 1370, 1440, 1492, 1644, 1695, 1808, 1865, 2034, 2055, 2192, 2238, 2260, 2466, 2712, 2740, 2984, 3288, 3357, 3390, 3616, 3730, 4068, 4110, 4384, 4476, 4520, 4932, 5085, 5424, 5480, 5595, 5968, 6165, 6576, 6714, 6780, 7460, 8136, 8220, 8952, 9040, 9864, 10170, 10848, 10960, 11190, 11936, 12330, 13152, 13428, 13560, 14920, 15481, 16272, 16440, 16785, 17904, 18080, 19728, 20340, 21920, 22380, 24660, 26856, 27120, 29840, 30962, 32544, 32880, 33570, 35808, 39456, 40680, 42149, 44760, 46443, 49320, 51101, 53712, 54240, 59680, 61924, 65760, 67140, 77405, 81360, 84298, 89520, 92886, 98640, 102202, 107424, 123848, 126447, 134280, 139329, 153303, 154810, 162720, 168596, 179040, 185772, 197280, 204404, 210745, 232215, 247696, 252894, 255505, 268560, 278658, 306606, 309620, 337192, 371544, 379341, 408808, 421490, 459909, 464430, 495392, 505788, 511010, 537120, 557316, 613212, 619240, 632235, 674384, 696645, 743088, 758682, 766515, 817616, 842980, 919818, 928860, 1011576, 1022020, 1114632, 1226424, 1238480, 1264470, 1348768, 1393290, 1486176, 1517364, 1533030, 1635232, 1685960, 1839636, 1857720, 1896705, 2023152, 2044040, 2229264, 2299545, 2452848, 2476960, 2528940, 2786580, 3034728, 3066060, 3371920, 3679272, 3715440, 3793410, 4046304, 4088080, 4458528, 4599090, 4905696, 5057880, 5573160, 5774413, 6069456, 6132120, 6743840, 7358544, 7430880, 7586820, 8176160, 9198180, 10115760, 11146320, 11548826, 12138912, 12264240, 14717088, 15173640, 17323239, 18396360, 20231520, 22292640, 23097652, 24528480, 28872065, 30347280, 34646478, 36792720, 46195304, 51969717, 57744130, 60694560, 69292956, 73585440, 86616195, 92390608, 103939434, 115488260, 138585912, 173232390, 184781216, 207878868, 230976520, 259848585, 277171824, 346464780, 415757736, 461953040, 519697170, 554343648, 692929560, 831515472, 923906080, 1039394340, 1385859120, 1663030944, 2078788680, 2771718240, 4157577360, 8315154720]

約数ペア:

[(1, 8315154720), (2, 4157577360), (3, 2771718240), (4, 2078788680), (5, 1663030944), (6, 1385859120), (8, 1039394340), (9, 923906080), (10, 831515472), (12, 692929560), (15, 554343648), (16, 519697170), (18, 461953040), (20, 415757736), (24, 346464780), (30, 277171824), (32, 259848585), (36, 230976520), (40, 207878868), (45, 184781216), (48, 173232390), (60, 138585912), (72, 115488260), (80, 103939434), (90, 92390608), (96, 86616195), (113, 73585440), (120, 69292956), (137, 60694560), (144, 57744130), (160, 51969717), (180, 46195304), (226, 36792720), (240, 34646478), (274, 30347280), (288, 28872065), (339, 24528480), (360, 23097652), (373, 22292640), (411, 20231520), (452, 18396360), (480, 17323239), (548, 15173640), (565, 14717088), (678, 12264240), (685, 12138912), (720, 11548826), (746, 11146320), (822, 10115760), (904, 9198180), (1017, 8176160), (1096, 7586820), (1119, 7430880), (1130, 7358544), (1233, 6743840), (1356, 6132120), (1370, 6069456), (1440, 5774413), (1492, 5573160), (1644, 5057880), (1695, 4905696), (1808, 4599090), (1865, 4458528), (2034, 4088080), (2055, 4046304), (2192, 3793410), (2238, 3715440), (2260, 3679272), (2466, 3371920), (2712, 3066060), (2740, 3034728), (2984, 2786580), (3288, 2528940), (3357, 2476960), (3390, 2452848), (3616, 2299545), (3730, 2229264), (4068, 2044040), (4110, 2023152), (4384, 1896705), (4476, 1857720), (4520, 1839636), (4932, 1685960), (5085, 1635232), (5424, 1533030), (5480, 1517364), (5595, 1486176), (5968, 1393290), (6165, 1348768), (6576, 1264470), (6714, 1238480), (6780, 1226424), (7460, 1114632), (8136, 1022020), (8220, 1011576), (8952, 928860), (9040, 919818), (9864, 842980), (10170, 817616), (10848, 766515), (10960, 758682), (11190, 743088), (11936, 696645), (12330, 674384), (13152, 632235), (13428, 619240), (13560, 613212), (14920, 557316), (15481, 537120), (16272, 511010), (16440, 505788), (16785, 495392), (17904, 464430), (18080, 459909), (19728, 421490), (20340, 408808), (21920, 379341), (22380, 371544), (24660, 337192), (26856, 309620), (27120, 306606), (29840, 278658), (30962, 268560), (32544, 255505), (32880, 252894), (33570, 247696), (35808, 232215), (39456, 210745), (40680, 204404), (42149, 197280), (44760, 185772), (46443, 179040), (49320, 168596), (51101, 162720), (53712, 154810), (54240, 153303), (59680, 139329), (61924, 134280), (65760, 126447), (67140, 123848), (77405, 107424), (81360, 102202), (84298, 98640), (89520, 92886)]