655607040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 432

約数和(自身を含む): 2466241344

約数和(自身を除く): 1810634304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 83, 85, 88, 96, 102, 110, 120, 121, 128, 132, 136, 160, 165, 166, 170, 176, 187, 192, 204, 220, 240, 242, 249, 255, 256, 264, 272, 320, 330, 332, 340, 352, 363, 374, 384, 408, 415, 440, 480, 484, 498, 510, 528, 544, 561, 605, 640, 660, 664, 680, 704, 726, 748, 768, 816, 830, 880, 913, 935, 960, 968, 996, 1020, 1056, 1088, 1122, 1210, 1245, 1280, 1320, 1328, 1360, 1408, 1411, 1452, 1496, 1632, 1660, 1760, 1815, 1826, 1870, 1920, 1936, 1992, 2040, 2057, 2112, 2176, 2244, 2420, 2490, 2640, 2656, 2720, 2739, 2805, 2816, 2822, 2904, 2992, 3264, 3320, 3520, 3630, 3652, 3740, 3840, 3872, 3984, 4080, 4114, 4224, 4233, 4352, 4488, 4565, 4840, 4980, 5280, 5312, 5440, 5478, 5610, 5644, 5808, 5984, 6171, 6528, 6640, 7040, 7055, 7260, 7304, 7480, 7744, 7968, 8160, 8228, 8448, 8466, 8976, 9130, 9680, 9960, 10043, 10285, 10560, 10624, 10880, 10956, 11220, 11288, 11616, 11968, 12342, 13056, 13280, 13695, 14080, 14110, 14520, 14608, 14960, 15488, 15521, 15936, 16320, 16456, 16932, 17952, 18260, 19360, 19920, 20086, 20570, 21120, 21165, 21248, 21760, 21912, 22440, 22576, 23232, 23936, 24684, 26560, 27390, 28220, 29040, 29216, 29920, 30129, 30855, 30976, 31042, 31872, 32640, 32912, 33864, 35904, 36520, 38720, 39840, 40172, 41140, 42240, 42330, 43824, 44880, 45152, 46464, 46563, 47872, 49368, 50215, 53120, 54780, 56440, 58080, 58432, 59840, 60258, 61710, 62084, 63744, 65280, 65824, 67728, 71808, 73040, 77440, 77605, 79680, 80344, 82280, 84660, 87648, 89760, 90304, 92928, 93126, 98736, 100430, 106240, 109560, 112880, 116160, 116864, 119680, 120516, 123420, 124168, 131648, 135456, 143616, 146080, 150645, 154880, 155210, 159360, 160688, 164560, 169320, 170731, 175296, 179520, 180608, 186252, 197472, 200860, 219120, 225760, 232320, 232815, 233728, 239360, 241032, 246840, 248336, 263296, 270912, 292160, 301290, 310420, 318720, 321376, 329120, 338640, 341462, 350592, 359040, 361216, 372504, 394944, 401720, 438240, 451520, 464640, 465630, 482064, 493680, 496672, 512193, 526592, 541824, 584320, 602580, 620840, 642752, 658240, 677280, 682924, 701184, 718080, 745008, 789888, 803440, 853655, 876480, 903040, 931260, 964128, 987360, 993344, 1024386, 1083648, 1168640, 1205160, 1241680, 1285504, 1316480, 1354560, 1365848, 1490016, 1579776, 1606880, 1707310, 1752960, 1806080, 1862520, 1928256, 1974720, 1986688, 2048772, 2410320, 2483360, 2560965, 2571008, 2632960, 2709120, 2731696, 2980032, 3213760, 3414620, 3505920, 3725040, 3856512, 3949440, 3973376, 4097544, 4820640, 4966720, 5121930, 5418240, 5463392, 5960064, 6427520, 6829240, 7450080, 7713024, 7898880, 8195088, 9641280, 9933440, 10243860, 10926784, 11920128, 12855040, 13658480, 14900160, 16390176, 19282560, 19866880, 20487720, 21853568, 27316960, 29800320, 32780352, 38565120, 40975440, 43707136, 54633920, 59600640, 65560704, 81950880, 109267840, 131121408, 163901760, 218535680, 327803520, 655607040]

約数ペア:

[(1, 655607040), (2, 327803520), (3, 218535680), (4, 163901760), (5, 131121408), (6, 109267840), (8, 81950880), (10, 65560704), (11, 59600640), (12, 54633920), (15, 43707136), (16, 40975440), (17, 38565120), (20, 32780352), (22, 29800320), (24, 27316960), (30, 21853568), (32, 20487720), (33, 19866880), (34, 19282560), (40, 16390176), (44, 14900160), (48, 13658480), (51, 12855040), (55, 11920128), (60, 10926784), (64, 10243860), (66, 9933440), (68, 9641280), (80, 8195088), (83, 7898880), (85, 7713024), (88, 7450080), (96, 6829240), (102, 6427520), (110, 5960064), (120, 5463392), (121, 5418240), (128, 5121930), (132, 4966720), (136, 4820640), (160, 4097544), (165, 3973376), (166, 3949440), (170, 3856512), (176, 3725040), (187, 3505920), (192, 3414620), (204, 3213760), (220, 2980032), (240, 2731696), (242, 2709120), (249, 2632960), (255, 2571008), (256, 2560965), (264, 2483360), (272, 2410320), (320, 2048772), (330, 1986688), (332, 1974720), (340, 1928256), (352, 1862520), (363, 1806080), (374, 1752960), (384, 1707310), (408, 1606880), (415, 1579776), (440, 1490016), (480, 1365848), (484, 1354560), (498, 1316480), (510, 1285504), (528, 1241680), (544, 1205160), (561, 1168640), (605, 1083648), (640, 1024386), (660, 993344), (664, 987360), (680, 964128), (704, 931260), (726, 903040), (748, 876480), (768, 853655), (816, 803440), (830, 789888), (880, 745008), (913, 718080), (935, 701184), (960, 682924), (968, 677280), (996, 658240), (1020, 642752), (1056, 620840), (1088, 602580), (1122, 584320), (1210, 541824), (1245, 526592), (1280, 512193), (1320, 496672), (1328, 493680), (1360, 482064), (1408, 465630), (1411, 464640), (1452, 451520), (1496, 438240), (1632, 401720), (1660, 394944), (1760, 372504), (1815, 361216), (1826, 359040), (1870, 350592), (1920, 341462), (1936, 338640), (1992, 329120), (2040, 321376), (2057, 318720), (2112, 310420), (2176, 301290), (2244, 292160), (2420, 270912), (2490, 263296), (2640, 248336), (2656, 246840), (2720, 241032), (2739, 239360), (2805, 233728), (2816, 232815), (2822, 232320), (2904, 225760), (2992, 219120), (3264, 200860), (3320, 197472), (3520, 186252), (3630, 180608), (3652, 179520), (3740, 175296), (3840, 170731), (3872, 169320), (3984, 164560), (4080, 160688), (4114, 159360), (4224, 155210), (4233, 154880), (4352, 150645), (4488, 146080), (4565, 143616), (4840, 135456), (4980, 131648), (5280, 124168), (5312, 123420), (5440, 120516), (5478, 119680), (5610, 116864), (5644, 116160), (5808, 112880), (5984, 109560), (6171, 106240), (6528, 100430), (6640, 98736), (7040, 93126), (7055, 92928), (7260, 90304), (7304, 89760), (7480, 87648), (7744, 84660), (7968, 82280), (8160, 80344), (8228, 79680), (8448, 77605), (8466, 77440), (8976, 73040), (9130, 71808), (9680, 67728), (9960, 65824), (10043, 65280), (10285, 63744), (10560, 62084), (10624, 61710), (10880, 60258), (10956, 59840), (11220, 58432), (11288, 58080), (11616, 56440), (11968, 54780), (12342, 53120), (13056, 50215), (13280, 49368), (13695, 47872), (14080, 46563), (14110, 46464), (14520, 45152), (14608, 44880), (14960, 43824), (15488, 42330), (15521, 42240), (15936, 41140), (16320, 40172), (16456, 39840), (16932, 38720), (17952, 36520), (18260, 35904), (19360, 33864), (19920, 32912), (20086, 32640), (20570, 31872), (21120, 31042), (21165, 30976), (21248, 30855), (21760, 30129), (21912, 29920), (22440, 29216), (22576, 29040), (23232, 28220), (23936, 27390), (24684, 26560)]