164353280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 288

約数和(自身を含む): 519208704

約数和(自身を除く): 354855424

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 52, 56, 64, 65, 68, 70, 80, 83, 85, 91, 104, 112, 119, 128, 130, 136, 140, 160, 166, 170, 182, 208, 221, 224, 238, 256, 260, 272, 280, 320, 332, 340, 364, 415, 416, 442, 448, 455, 476, 520, 544, 560, 581, 595, 640, 664, 680, 728, 830, 832, 884, 896, 910, 952, 1040, 1079, 1088, 1105, 1120, 1162, 1190, 1280, 1328, 1360, 1411, 1456, 1547, 1660, 1664, 1768, 1792, 1820, 1904, 2080, 2158, 2176, 2210, 2240, 2324, 2380, 2656, 2720, 2822, 2905, 2912, 3094, 3320, 3328, 3536, 3640, 3808, 4160, 4316, 4352, 4420, 4480, 4648, 4760, 5312, 5395, 5440, 5644, 5810, 5824, 6188, 6640, 7055, 7072, 7280, 7553, 7616, 7735, 8320, 8632, 8840, 8960, 9296, 9520, 9877, 10624, 10790, 10880, 11288, 11620, 11648, 12376, 13280, 14110, 14144, 14560, 15106, 15232, 15470, 16640, 17264, 17680, 18343, 18592, 19040, 19754, 21248, 21580, 21760, 22576, 23240, 23296, 24752, 26560, 28220, 28288, 29120, 30212, 30464, 30940, 34528, 35360, 36686, 37184, 37765, 38080, 39508, 43160, 45152, 46480, 49385, 49504, 53120, 56440, 56576, 58240, 60424, 61880, 69056, 70720, 73372, 74368, 75530, 76160, 79016, 86320, 90304, 91715, 92960, 98770, 99008, 106240, 112880, 116480, 120848, 123760, 128401, 138112, 141440, 146744, 148736, 151060, 152320, 158032, 172640, 180608, 183430, 185920, 197540, 198016, 225760, 241696, 247520, 256802, 276224, 282880, 293488, 302120, 316064, 345280, 361216, 366860, 371840, 395080, 396032, 451520, 483392, 495040, 513604, 586976, 604240, 632128, 642005, 690560, 733720, 743680, 790160, 903040, 966784, 990080, 1027208, 1173952, 1208480, 1264256, 1284010, 1381120, 1467440, 1580320, 1806080, 1933568, 1980160, 2054416, 2347904, 2416960, 2528512, 2568020, 2934880, 3160640, 4108832, 4695808, 4833920, 5136040, 5869760, 6321280, 8217664, 9667840, 10272080, 11739520, 12642560, 16435328, 20544160, 23479040, 32870656, 41088320, 82176640, 164353280]

約数ペア:

[(1, 164353280), (2, 82176640), (4, 41088320), (5, 32870656), (7, 23479040), (8, 20544160), (10, 16435328), (13, 12642560), (14, 11739520), (16, 10272080), (17, 9667840), (20, 8217664), (26, 6321280), (28, 5869760), (32, 5136040), (34, 4833920), (35, 4695808), (40, 4108832), (52, 3160640), (56, 2934880), (64, 2568020), (65, 2528512), (68, 2416960), (70, 2347904), (80, 2054416), (83, 1980160), (85, 1933568), (91, 1806080), (104, 1580320), (112, 1467440), (119, 1381120), (128, 1284010), (130, 1264256), (136, 1208480), (140, 1173952), (160, 1027208), (166, 990080), (170, 966784), (182, 903040), (208, 790160), (221, 743680), (224, 733720), (238, 690560), (256, 642005), (260, 632128), (272, 604240), (280, 586976), (320, 513604), (332, 495040), (340, 483392), (364, 451520), (415, 396032), (416, 395080), (442, 371840), (448, 366860), (455, 361216), (476, 345280), (520, 316064), (544, 302120), (560, 293488), (581, 282880), (595, 276224), (640, 256802), (664, 247520), (680, 241696), (728, 225760), (830, 198016), (832, 197540), (884, 185920), (896, 183430), (910, 180608), (952, 172640), (1040, 158032), (1079, 152320), (1088, 151060), (1105, 148736), (1120, 146744), (1162, 141440), (1190, 138112), (1280, 128401), (1328, 123760), (1360, 120848), (1411, 116480), (1456, 112880), (1547, 106240), (1660, 99008), (1664, 98770), (1768, 92960), (1792, 91715), (1820, 90304), (1904, 86320), (2080, 79016), (2158, 76160), (2176, 75530), (2210, 74368), (2240, 73372), (2324, 70720), (2380, 69056), (2656, 61880), (2720, 60424), (2822, 58240), (2905, 56576), (2912, 56440), (3094, 53120), (3320, 49504), (3328, 49385), (3536, 46480), (3640, 45152), (3808, 43160), (4160, 39508), (4316, 38080), (4352, 37765), (4420, 37184), (4480, 36686), (4648, 35360), (4760, 34528), (5312, 30940), (5395, 30464), (5440, 30212), (5644, 29120), (5810, 28288), (5824, 28220), (6188, 26560), (6640, 24752), (7055, 23296), (7072, 23240), (7280, 22576), (7553, 21760), (7616, 21580), (7735, 21248), (8320, 19754), (8632, 19040), (8840, 18592), (8960, 18343), (9296, 17680), (9520, 17264), (9877, 16640), (10624, 15470), (10790, 15232), (10880, 15106), (11288, 14560), (11620, 14144), (11648, 14110), (12376, 13280)]