11128613120

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:609

約数の個数: 288

約数和(自身を含む): 30022272000

約数和(自身を除く): 18893658880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 31, 32, 38, 40, 58, 62, 64, 76, 80, 95, 116, 124, 128, 145, 152, 155, 160, 190, 232, 248, 256, 290, 304, 310, 320, 380, 464, 496, 509, 551, 580, 589, 608, 620, 640, 760, 899, 928, 992, 1018, 1102, 1160, 1178, 1216, 1240, 1280, 1520, 1798, 1856, 1984, 2036, 2204, 2320, 2356, 2432, 2480, 2545, 2755, 2945, 3040, 3596, 3712, 3968, 4072, 4408, 4495, 4640, 4712, 4864, 4960, 5090, 5510, 5890, 6080, 7192, 7424, 7936, 8144, 8816, 8990, 9280, 9424, 9671, 9920, 10180, 11020, 11780, 12160, 14384, 14761, 15779, 16288, 17081, 17632, 17980, 18560, 18848, 19342, 19840, 20360, 22040, 23560, 24320, 28768, 29522, 31558, 32576, 34162, 35264, 35960, 37120, 37696, 38684, 39680, 40720, 44080, 47120, 48355, 57536, 59044, 63116, 65152, 68324, 70528, 71920, 73805, 75392, 77368, 78895, 81440, 85405, 88160, 94240, 96710, 115072, 118088, 126232, 130304, 136648, 141056, 143840, 147610, 150784, 154736, 157790, 162880, 170810, 176320, 188480, 193420, 230144, 236176, 252464, 273296, 280459, 287680, 295220, 299801, 309472, 315580, 325760, 341620, 352640, 376960, 386840, 457591, 472352, 504928, 546592, 560918, 575360, 590440, 599602, 618944, 631160, 651520, 683240, 705280, 753920, 773680, 915182, 944704, 1009856, 1093184, 1121836, 1150720, 1180880, 1199204, 1237888, 1262320, 1366480, 1402295, 1499005, 1547360, 1830364, 1889408, 2019712, 2186368, 2243672, 2287955, 2361760, 2398408, 2475776, 2524640, 2732960, 2804590, 2998010, 3094720, 3660728, 3778816, 4039424, 4372736, 4487344, 4575910, 4723520, 4796816, 5049280, 5465920, 5609180, 5996020, 6189440, 7321456, 8694229, 8974688, 9151820, 9447040, 9593632, 10098560, 10931840, 11218360, 11992040, 12378880, 14642912, 17388458, 17949376, 18303640, 18894080, 19187264, 20197120, 21863680, 22436720, 23984080, 29285824, 34776916, 35898752, 36607280, 38374528, 43471145, 44873440, 47968160, 58571648, 69553832, 71797504, 73214560, 76749056, 86942290, 89746880, 95936320, 117143296, 139107664, 146429120, 173884580, 179493760, 191872640, 278215328, 292858240, 347769160, 358987520, 383745280, 556430656, 585716480, 695538320, 1112861312, 1391076640, 2225722624, 2782153280, 5564306560, 11128613120]

約数ペア:

[(1, 11128613120), (2, 5564306560), (4, 2782153280), (5, 2225722624), (8, 1391076640), (10, 1112861312), (16, 695538320), (19, 585716480), (20, 556430656), (29, 383745280), (31, 358987520), (32, 347769160), (38, 292858240), (40, 278215328), (58, 191872640), (62, 179493760), (64, 173884580), (76, 146429120), (80, 139107664), (95, 117143296), (116, 95936320), (124, 89746880), (128, 86942290), (145, 76749056), (152, 73214560), (155, 71797504), (160, 69553832), (190, 58571648), (232, 47968160), (248, 44873440), (256, 43471145), (290, 38374528), (304, 36607280), (310, 35898752), (320, 34776916), (380, 29285824), (464, 23984080), (496, 22436720), (509, 21863680), (551, 20197120), (580, 19187264), (589, 18894080), (608, 18303640), (620, 17949376), (640, 17388458), (760, 14642912), (899, 12378880), (928, 11992040), (992, 11218360), (1018, 10931840), (1102, 10098560), (1160, 9593632), (1178, 9447040), (1216, 9151820), (1240, 8974688), (1280, 8694229), (1520, 7321456), (1798, 6189440), (1856, 5996020), (1984, 5609180), (2036, 5465920), (2204, 5049280), (2320, 4796816), (2356, 4723520), (2432, 4575910), (2480, 4487344), (2545, 4372736), (2755, 4039424), (2945, 3778816), (3040, 3660728), (3596, 3094720), (3712, 2998010), (3968, 2804590), (4072, 2732960), (4408, 2524640), (4495, 2475776), (4640, 2398408), (4712, 2361760), (4864, 2287955), (4960, 2243672), (5090, 2186368), (5510, 2019712), (5890, 1889408), (6080, 1830364), (7192, 1547360), (7424, 1499005), (7936, 1402295), (8144, 1366480), (8816, 1262320), (8990, 1237888), (9280, 1199204), (9424, 1180880), (9671, 1150720), (9920, 1121836), (10180, 1093184), (11020, 1009856), (11780, 944704), (12160, 915182), (14384, 773680), (14761, 753920), (15779, 705280), (16288, 683240), (17081, 651520), (17632, 631160), (17980, 618944), (18560, 599602), (18848, 590440), (19342, 575360), (19840, 560918), (20360, 546592), (22040, 504928), (23560, 472352), (24320, 457591), (28768, 386840), (29522, 376960), (31558, 352640), (32576, 341620), (34162, 325760), (35264, 315580), (35960, 309472), (37120, 299801), (37696, 295220), (38684, 287680), (39680, 280459), (40720, 273296), (44080, 252464), (47120, 236176), (48355, 230144), (57536, 193420), (59044, 188480), (63116, 176320), (65152, 170810), (68324, 162880), (70528, 157790), (71920, 154736), (73805, 150784), (75392, 147610), (77368, 143840), (78895, 141056), (81440, 136648), (85405, 130304), (88160, 126232), (94240, 118088), (96710, 115072)]