168313600

素因数分解:

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

素因数の和:80

約数の個数: 324

約数和(自身を含む): 544676944

約数和(自身を除く): 376363344

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 25, 26, 28, 32, 34, 35, 40, 50, 52, 56, 64, 65, 68, 70, 80, 85, 91, 100, 104, 112, 119, 128, 130, 136, 140, 160, 170, 175, 182, 200, 208, 221, 224, 238, 256, 260, 272, 280, 289, 320, 325, 340, 350, 364, 400, 416, 425, 442, 448, 455, 476, 520, 544, 560, 578, 595, 640, 650, 680, 700, 728, 800, 832, 850, 884, 896, 910, 952, 1040, 1088, 1105, 1120, 1156, 1190, 1280, 1300, 1360, 1400, 1445, 1456, 1547, 1600, 1664, 1700, 1768, 1792, 1820, 1904, 2023, 2080, 2176, 2210, 2240, 2275, 2312, 2380, 2600, 2720, 2800, 2890, 2912, 2975, 3094, 3200, 3328, 3400, 3536, 3640, 3757, 3808, 4046, 4160, 4352, 4420, 4480, 4550, 4624, 4760, 5200, 5440, 5525, 5600, 5780, 5824, 5950, 6188, 6400, 6800, 7072, 7225, 7280, 7514, 7616, 7735, 8092, 8320, 8840, 8960, 9100, 9248, 9520, 10115, 10400, 10880, 11050, 11200, 11560, 11648, 11900, 12376, 13600, 14144, 14450, 14560, 15028, 15232, 15470, 16184, 16640, 17680, 18200, 18496, 18785, 19040, 20230, 20800, 21760, 22100, 22400, 23120, 23296, 23800, 24752, 26299, 27200, 28288, 28900, 29120, 30056, 30464, 30940, 32368, 35360, 36400, 36992, 37570, 38080, 38675, 40460, 41600, 44200, 44800, 46240, 47600, 49504, 50575, 52598, 54400, 56576, 57800, 58240, 60112, 61880, 64736, 70720, 72800, 73984, 75140, 76160, 77350, 80920, 83200, 88400, 92480, 93925, 95200, 99008, 101150, 105196, 108800, 115600, 116480, 120224, 123760, 129472, 131495, 141440, 145600, 150280, 152320, 154700, 161840, 176800, 184960, 187850, 190400, 198016, 202300, 210392, 231200, 240448, 247520, 258944, 262990, 282880, 291200, 300560, 309400, 323680, 353600, 369920, 375700, 380800, 396032, 404600, 420784, 462400, 480896, 495040, 517888, 525980, 582400, 601120, 618800, 647360, 657475, 707200, 751400, 761600, 809200, 841568, 924800, 961792, 990080, 1051960, 1202240, 1237600, 1294720, 1314950, 1414400, 1502800, 1618400, 1683136, 1849600, 1980160, 2103920, 2404480, 2475200, 2589440, 2629900, 3005600, 3236800, 3366272, 4207840, 4808960, 4950400, 5259800, 6011200, 6473600, 6732544, 8415680, 9900800, 10519600, 12022400, 12947200, 16831360, 21039200, 24044800, 33662720, 42078400, 84156800, 168313600]

約数ペア:

[(1, 168313600), (2, 84156800), (4, 42078400), (5, 33662720), (7, 24044800), (8, 21039200), (10, 16831360), (13, 12947200), (14, 12022400), (16, 10519600), (17, 9900800), (20, 8415680), (25, 6732544), (26, 6473600), (28, 6011200), (32, 5259800), (34, 4950400), (35, 4808960), (40, 4207840), (50, 3366272), (52, 3236800), (56, 3005600), (64, 2629900), (65, 2589440), (68, 2475200), (70, 2404480), (80, 2103920), (85, 1980160), (91, 1849600), (100, 1683136), (104, 1618400), (112, 1502800), (119, 1414400), (128, 1314950), (130, 1294720), (136, 1237600), (140, 1202240), (160, 1051960), (170, 990080), (175, 961792), (182, 924800), (200, 841568), (208, 809200), (221, 761600), (224, 751400), (238, 707200), (256, 657475), (260, 647360), (272, 618800), (280, 601120), (289, 582400), (320, 525980), (325, 517888), (340, 495040), (350, 480896), (364, 462400), (400, 420784), (416, 404600), (425, 396032), (442, 380800), (448, 375700), (455, 369920), (476, 353600), (520, 323680), (544, 309400), (560, 300560), (578, 291200), (595, 282880), (640, 262990), (650, 258944), (680, 247520), (700, 240448), (728, 231200), (800, 210392), (832, 202300), (850, 198016), (884, 190400), (896, 187850), (910, 184960), (952, 176800), (1040, 161840), (1088, 154700), (1105, 152320), (1120, 150280), (1156, 145600), (1190, 141440), (1280, 131495), (1300, 129472), (1360, 123760), (1400, 120224), (1445, 116480), (1456, 115600), (1547, 108800), (1600, 105196), (1664, 101150), (1700, 99008), (1768, 95200), (1792, 93925), (1820, 92480), (1904, 88400), (2023, 83200), (2080, 80920), (2176, 77350), (2210, 76160), (2240, 75140), (2275, 73984), (2312, 72800), (2380, 70720), (2600, 64736), (2720, 61880), (2800, 60112), (2890, 58240), (2912, 57800), (2975, 56576), (3094, 54400), (3200, 52598), (3328, 50575), (3400, 49504), (3536, 47600), (3640, 46240), (3757, 44800), (3808, 44200), (4046, 41600), (4160, 40460), (4352, 38675), (4420, 38080), (4480, 37570), (4550, 36992), (4624, 36400), (4760, 35360), (5200, 32368), (5440, 30940), (5525, 30464), (5600, 30056), (5780, 29120), (5824, 28900), (5950, 28288), (6188, 27200), (6400, 26299), (6800, 24752), (7072, 23800), (7225, 23296), (7280, 23120), (7514, 22400), (7616, 22100), (7735, 21760), (8092, 20800), (8320, 20230), (8840, 19040), (8960, 18785), (9100, 18496), (9248, 18200), (9520, 17680), (10115, 16640), (10400, 16184), (10880, 15470), (11050, 15232), (11200, 15028), (11560, 14560), (11648, 14450), (11900, 14144), (12376, 13600)]