18430308480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{13463}}^1$

素因数の和:13539

約数の個数: 256

約数和(自身を含む): 63282954240

約数和(自身を除く): 44852645760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 64, 69, 80, 92, 93, 96, 115, 120, 124, 128, 138, 155, 160, 184, 186, 192, 230, 240, 248, 276, 310, 320, 345, 368, 372, 384, 460, 465, 480, 496, 552, 620, 640, 690, 713, 736, 744, 920, 930, 960, 992, 1104, 1240, 1380, 1426, 1472, 1488, 1840, 1860, 1920, 1984, 2139, 2208, 2480, 2760, 2852, 2944, 2976, 3565, 3680, 3720, 3968, 4278, 4416, 4960, 5520, 5704, 5952, 7130, 7360, 7440, 8556, 8832, 9920, 10695, 11040, 11408, 11904, 13463, 14260, 14720, 14880, 17112, 19840, 21390, 22080, 22816, 26926, 28520, 29760, 34224, 40389, 42780, 44160, 45632, 53852, 57040, 59520, 67315, 68448, 80778, 85560, 91264, 107704, 114080, 134630, 136896, 161556, 171120, 201945, 215408, 228160, 269260, 273792, 309649, 323112, 342240, 403890, 417353, 430816, 456320, 538520, 619298, 646224, 684480, 807780, 834706, 861632, 928947, 1077040, 1238596, 1252059, 1292448, 1368960, 1548245, 1615560, 1669412, 1723264, 1857894, 2086765, 2154080, 2477192, 2504118, 2584896, 3096490, 3231120, 3338824, 3715788, 4173530, 4308160, 4644735, 4954384, 5008236, 5169792, 6192980, 6260295, 6462240, 6677648, 7431576, 8347060, 8616320, 9289470, 9599119, 9908768, 10016472, 12385960, 12520590, 12924480, 13355296, 14863152, 16694120, 18578940, 19198238, 19817536, 20032944, 24771920, 25041180, 25848960, 26710592, 28797357, 29726304, 33388240, 37157880, 38396476, 39635072, 40065888, 47995595, 49543840, 50082360, 53421184, 57594714, 59452608, 66776480, 74315760, 76792952, 80131776, 95991190, 99087680, 100164720, 115189428, 118905216, 133552960, 143986785, 148631520, 153585904, 160263552, 191982380, 198175360, 200329440, 230378856, 267105920, 287973570, 297263040, 307171808, 383964760, 400658880, 460757712, 575947140, 594526080, 614343616, 767929520, 801317760, 921515424, 1151894280, 1228687232, 1535859040, 1843030848, 2303788560, 3071718080, 3686061696, 4607577120, 6143436160, 9215154240, 18430308480]

約数ペア:

[(1, 18430308480), (2, 9215154240), (3, 6143436160), (4, 4607577120), (5, 3686061696), (6, 3071718080), (8, 2303788560), (10, 1843030848), (12, 1535859040), (15, 1228687232), (16, 1151894280), (20, 921515424), (23, 801317760), (24, 767929520), (30, 614343616), (31, 594526080), (32, 575947140), (40, 460757712), (46, 400658880), (48, 383964760), (60, 307171808), (62, 297263040), (64, 287973570), (69, 267105920), (80, 230378856), (92, 200329440), (93, 198175360), (96, 191982380), (115, 160263552), (120, 153585904), (124, 148631520), (128, 143986785), (138, 133552960), (155, 118905216), (160, 115189428), (184, 100164720), (186, 99087680), (192, 95991190), (230, 80131776), (240, 76792952), (248, 74315760), (276, 66776480), (310, 59452608), (320, 57594714), (345, 53421184), (368, 50082360), (372, 49543840), (384, 47995595), (460, 40065888), (465, 39635072), (480, 38396476), (496, 37157880), (552, 33388240), (620, 29726304), (640, 28797357), (690, 26710592), (713, 25848960), (736, 25041180), (744, 24771920), (920, 20032944), (930, 19817536), (960, 19198238), (992, 18578940), (1104, 16694120), (1240, 14863152), (1380, 13355296), (1426, 12924480), (1472, 12520590), (1488, 12385960), (1840, 10016472), (1860, 9908768), (1920, 9599119), (1984, 9289470), (2139, 8616320), (2208, 8347060), (2480, 7431576), (2760, 6677648), (2852, 6462240), (2944, 6260295), (2976, 6192980), (3565, 5169792), (3680, 5008236), (3720, 4954384), (3968, 4644735), (4278, 4308160), (4416, 4173530), (4960, 3715788), (5520, 3338824), (5704, 3231120), (5952, 3096490), (7130, 2584896), (7360, 2504118), (7440, 2477192), (8556, 2154080), (8832, 2086765), (9920, 1857894), (10695, 1723264), (11040, 1669412), (11408, 1615560), (11904, 1548245), (13463, 1368960), (14260, 1292448), (14720, 1252059), (14880, 1238596), (17112, 1077040), (19840, 928947), (21390, 861632), (22080, 834706), (22816, 807780), (26926, 684480), (28520, 646224), (29760, 619298), (34224, 538520), (40389, 456320), (42780, 430816), (44160, 417353), (45632, 403890), (53852, 342240), (57040, 323112), (59520, 309649), (67315, 273792), (68448, 269260), (80778, 228160), (85560, 215408), (91264, 201945), (107704, 171120), (114080, 161556), (134630, 136896)]