172423680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:207

約数の個数: 320

約数和(自身を含む): 651708288

約数和(自身を除く): 479284608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 157, 160, 165, 176, 192, 195, 208, 220, 240, 256, 260, 264, 286, 312, 314, 320, 330, 352, 384, 390, 416, 429, 440, 471, 480, 512, 520, 528, 572, 624, 628, 640, 660, 704, 715, 768, 780, 785, 832, 858, 880, 942, 960, 1040, 1056, 1144, 1248, 1256, 1280, 1320, 1408, 1430, 1536, 1560, 1570, 1664, 1716, 1727, 1760, 1884, 1920, 2041, 2080, 2112, 2145, 2288, 2355, 2496, 2512, 2560, 2640, 2816, 2860, 3120, 3140, 3328, 3432, 3454, 3520, 3768, 3840, 4082, 4160, 4224, 4290, 4576, 4710, 4992, 5024, 5181, 5280, 5632, 5720, 6123, 6240, 6280, 6656, 6864, 6908, 7040, 7536, 7680, 8164, 8320, 8448, 8580, 8635, 9152, 9420, 9984, 10048, 10205, 10362, 10560, 11440, 12246, 12480, 12560, 13728, 13816, 14080, 15072, 16328, 16640, 16896, 17160, 17270, 18304, 18840, 19968, 20096, 20410, 20724, 21120, 22451, 22880, 24492, 24960, 25120, 25905, 27456, 27632, 28160, 30144, 30615, 32656, 33280, 34320, 34540, 36608, 37680, 40192, 40820, 41448, 42240, 44902, 45760, 48984, 49920, 50240, 51810, 54912, 55264, 60288, 61230, 65312, 67353, 68640, 69080, 73216, 75360, 80384, 81640, 82896, 84480, 89804, 91520, 97968, 99840, 100480, 103620, 109824, 110528, 112255, 120576, 122460, 130624, 134706, 137280, 138160, 150720, 163280, 165792, 179608, 183040, 195936, 200960, 207240, 219648, 221056, 224510, 241152, 244920, 261248, 269412, 274560, 276320, 301440, 326560, 331584, 336765, 359216, 366080, 391872, 401920, 414480, 442112, 449020, 489840, 522496, 538824, 549120, 552640, 602880, 653120, 663168, 673530, 718432, 783744, 828960, 884224, 898040, 979680, 1044992, 1077648, 1098240, 1105280, 1205760, 1306240, 1326336, 1347060, 1436864, 1567488, 1657920, 1796080, 1959360, 2155296, 2210560, 2612480, 2652672, 2694120, 2873728, 3134976, 3315840, 3592160, 3918720, 4310592, 4421120, 5224960, 5388240, 5747456, 6631680, 7184320, 7837440, 8621184, 10776480, 11494912, 13263360, 14368640, 15674880, 17242368, 21552960, 28737280, 34484736, 43105920, 57474560, 86211840, 172423680]

約数ペア:

[(1, 172423680), (2, 86211840), (3, 57474560), (4, 43105920), (5, 34484736), (6, 28737280), (8, 21552960), (10, 17242368), (11, 15674880), (12, 14368640), (13, 13263360), (15, 11494912), (16, 10776480), (20, 8621184), (22, 7837440), (24, 7184320), (26, 6631680), (30, 5747456), (32, 5388240), (33, 5224960), (39, 4421120), (40, 4310592), (44, 3918720), (48, 3592160), (52, 3315840), (55, 3134976), (60, 2873728), (64, 2694120), (65, 2652672), (66, 2612480), (78, 2210560), (80, 2155296), (88, 1959360), (96, 1796080), (104, 1657920), (110, 1567488), (120, 1436864), (128, 1347060), (130, 1326336), (132, 1306240), (143, 1205760), (156, 1105280), (157, 1098240), (160, 1077648), (165, 1044992), (176, 979680), (192, 898040), (195, 884224), (208, 828960), (220, 783744), (240, 718432), (256, 673530), (260, 663168), (264, 653120), (286, 602880), (312, 552640), (314, 549120), (320, 538824), (330, 522496), (352, 489840), (384, 449020), (390, 442112), (416, 414480), (429, 401920), (440, 391872), (471, 366080), (480, 359216), (512, 336765), (520, 331584), (528, 326560), (572, 301440), (624, 276320), (628, 274560), (640, 269412), (660, 261248), (704, 244920), (715, 241152), (768, 224510), (780, 221056), (785, 219648), (832, 207240), (858, 200960), (880, 195936), (942, 183040), (960, 179608), (1040, 165792), (1056, 163280), (1144, 150720), (1248, 138160), (1256, 137280), (1280, 134706), (1320, 130624), (1408, 122460), (1430, 120576), (1536, 112255), (1560, 110528), (1570, 109824), (1664, 103620), (1716, 100480), (1727, 99840), (1760, 97968), (1884, 91520), (1920, 89804), (2041, 84480), (2080, 82896), (2112, 81640), (2145, 80384), (2288, 75360), (2355, 73216), (2496, 69080), (2512, 68640), (2560, 67353), (2640, 65312), (2816, 61230), (2860, 60288), (3120, 55264), (3140, 54912), (3328, 51810), (3432, 50240), (3454, 49920), (3520, 48984), (3768, 45760), (3840, 44902), (4082, 42240), (4160, 41448), (4224, 40820), (4290, 40192), (4576, 37680), (4710, 36608), (4992, 34540), (5024, 34320), (5181, 33280), (5280, 32656), (5632, 30615), (5720, 30144), (6123, 28160), (6240, 27632), (6280, 27456), (6656, 25905), (6864, 25120), (6908, 24960), (7040, 24492), (7536, 22880), (7680, 22451), (8164, 21120), (8320, 20724), (8448, 20410), (8580, 20096), (8635, 19968), (9152, 18840), (9420, 18304), (9984, 17270), (10048, 17160), (10205, 16896), (10362, 16640), (10560, 16328), (11440, 15072), (12246, 14080), (12480, 13816), (12560, 13728)]