12914746880

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:589

約数の個数: 320

約数和(自身を含む): 37782581760

約数和(自身を除く): 24867834880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 83, 95, 112, 128, 133, 140, 152, 160, 166, 190, 224, 256, 266, 280, 304, 320, 332, 380, 415, 448, 457, 512, 532, 560, 581, 608, 640, 664, 665, 760, 830, 896, 914, 1064, 1120, 1162, 1216, 1280, 1328, 1330, 1520, 1577, 1660, 1792, 1828, 2128, 2240, 2285, 2324, 2432, 2560, 2656, 2660, 2905, 3040, 3154, 3199, 3320, 3584, 3656, 4256, 4480, 4570, 4648, 4864, 5312, 5320, 5810, 6080, 6308, 6398, 6640, 7312, 7885, 8512, 8683, 8960, 9140, 9296, 9728, 10624, 10640, 11039, 11620, 12160, 12616, 12796, 13280, 14624, 15770, 15995, 17024, 17366, 17920, 18280, 18592, 21248, 21280, 22078, 23240, 24320, 25232, 25592, 26560, 29248, 31540, 31990, 34048, 34732, 36560, 37184, 37931, 42496, 42560, 43415, 44156, 46480, 48640, 50464, 51184, 53120, 55195, 58496, 60781, 63080, 63980, 68096, 69464, 73120, 74368, 75862, 85120, 86830, 88312, 92960, 100928, 102368, 106240, 110390, 116992, 121562, 126160, 127960, 138928, 146240, 148736, 151724, 170240, 173660, 176624, 185920, 189655, 201856, 204736, 212480, 220780, 233984, 243124, 252320, 255920, 265517, 277856, 292480, 297472, 303448, 303905, 340480, 347320, 353248, 371840, 379310, 403712, 409472, 441560, 486248, 504640, 511840, 531034, 555712, 584960, 606896, 607810, 694640, 706496, 720689, 743680, 758620, 807424, 818944, 883120, 972496, 1009280, 1023680, 1062068, 1111424, 1169920, 1213792, 1215620, 1327585, 1389280, 1412992, 1441378, 1487360, 1517240, 1637888, 1766240, 1944992, 2018560, 2047360, 2124136, 2222848, 2427584, 2431240, 2655170, 2778560, 2825984, 2882756, 3034480, 3532480, 3603445, 3889984, 4037120, 4094720, 4248272, 4445696, 4855168, 4862480, 5044823, 5310340, 5557120, 5651968, 5765512, 6068960, 7064960, 7206890, 7779968, 8189440, 8496544, 9710336, 9724960, 10089646, 10620680, 11114240, 11531024, 12137920, 14129920, 14413780, 15559936, 16993088, 19420672, 19449920, 20179292, 21241360, 22228480, 23062048, 24275840, 25224115, 28259840, 28827560, 31119872, 33986176, 38899840, 40358584, 42482720, 46124096, 48551680, 50448230, 57655120, 67972352, 77799680, 80717168, 84965440, 92248192, 97103360, 100896460, 115310240, 135944704, 155599360, 161434336, 169930880, 184496384, 201792920, 230620480, 322868672, 339861760, 368992768, 403585840, 461240960, 645737344, 679723520, 807171680, 922481920, 1291474688, 1614343360, 1844963840, 2582949376, 3228686720, 6457373440, 12914746880]

約数ペア:

[(1, 12914746880), (2, 6457373440), (4, 3228686720), (5, 2582949376), (7, 1844963840), (8, 1614343360), (10, 1291474688), (14, 922481920), (16, 807171680), (19, 679723520), (20, 645737344), (28, 461240960), (32, 403585840), (35, 368992768), (38, 339861760), (40, 322868672), (56, 230620480), (64, 201792920), (70, 184496384), (76, 169930880), (80, 161434336), (83, 155599360), (95, 135944704), (112, 115310240), (128, 100896460), (133, 97103360), (140, 92248192), (152, 84965440), (160, 80717168), (166, 77799680), (190, 67972352), (224, 57655120), (256, 50448230), (266, 48551680), (280, 46124096), (304, 42482720), (320, 40358584), (332, 38899840), (380, 33986176), (415, 31119872), (448, 28827560), (457, 28259840), (512, 25224115), (532, 24275840), (560, 23062048), (581, 22228480), (608, 21241360), (640, 20179292), (664, 19449920), (665, 19420672), (760, 16993088), (830, 15559936), (896, 14413780), (914, 14129920), (1064, 12137920), (1120, 11531024), (1162, 11114240), (1216, 10620680), (1280, 10089646), (1328, 9724960), (1330, 9710336), (1520, 8496544), (1577, 8189440), (1660, 7779968), (1792, 7206890), (1828, 7064960), (2128, 6068960), (2240, 5765512), (2285, 5651968), (2324, 5557120), (2432, 5310340), (2560, 5044823), (2656, 4862480), (2660, 4855168), (2905, 4445696), (3040, 4248272), (3154, 4094720), (3199, 4037120), (3320, 3889984), (3584, 3603445), (3656, 3532480), (4256, 3034480), (4480, 2882756), (4570, 2825984), (4648, 2778560), (4864, 2655170), (5312, 2431240), (5320, 2427584), (5810, 2222848), (6080, 2124136), (6308, 2047360), (6398, 2018560), (6640, 1944992), (7312, 1766240), (7885, 1637888), (8512, 1517240), (8683, 1487360), (8960, 1441378), (9140, 1412992), (9296, 1389280), (9728, 1327585), (10624, 1215620), (10640, 1213792), (11039, 1169920), (11620, 1111424), (12160, 1062068), (12616, 1023680), (12796, 1009280), (13280, 972496), (14624, 883120), (15770, 818944), (15995, 807424), (17024, 758620), (17366, 743680), (17920, 720689), (18280, 706496), (18592, 694640), (21248, 607810), (21280, 606896), (22078, 584960), (23240, 555712), (24320, 531034), (25232, 511840), (25592, 504640), (26560, 486248), (29248, 441560), (31540, 409472), (31990, 403712), (34048, 379310), (34732, 371840), (36560, 353248), (37184, 347320), (37931, 340480), (42496, 303905), (42560, 303448), (43415, 297472), (44156, 292480), (46480, 277856), (48640, 265517), (50464, 255920), (51184, 252320), (53120, 243124), (55195, 233984), (58496, 220780), (60781, 212480), (63080, 204736), (63980, 201856), (68096, 189655), (69464, 185920), (73120, 176624), (74368, 173660), (75862, 170240), (85120, 151724), (86830, 148736), (88312, 146240), (92960, 138928), (100928, 127960), (102368, 126160), (106240, 121562), (110390, 116992)]