160220160

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 352

約数和(自身を含む): 609187200

約数和(自身を除く): 448967040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 61, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 122, 128, 135, 144, 152, 160, 171, 180, 183, 190, 192, 216, 228, 240, 244, 256, 270, 285, 288, 304, 305, 320, 342, 360, 366, 380, 384, 432, 456, 480, 488, 512, 513, 540, 549, 570, 576, 608, 610, 640, 684, 720, 732, 760, 768, 855, 864, 912, 915, 960, 976, 1024, 1026, 1080, 1098, 1140, 1152, 1159, 1216, 1220, 1280, 1368, 1440, 1464, 1520, 1536, 1647, 1710, 1728, 1824, 1830, 1920, 1952, 2052, 2160, 2196, 2280, 2304, 2318, 2432, 2440, 2560, 2565, 2736, 2745, 2880, 2928, 3040, 3072, 3294, 3420, 3456, 3477, 3648, 3660, 3840, 3904, 4104, 4320, 4392, 4560, 4608, 4636, 4864, 4880, 5120, 5130, 5472, 5490, 5760, 5795, 5856, 6080, 6588, 6840, 6912, 6954, 7296, 7320, 7680, 7808, 8208, 8235, 8640, 8784, 9120, 9216, 9272, 9728, 9760, 10260, 10431, 10944, 10980, 11520, 11590, 11712, 12160, 13176, 13680, 13824, 13908, 14592, 14640, 15360, 15616, 16416, 16470, 17280, 17385, 17568, 18240, 18544, 19456, 19520, 20520, 20862, 21888, 21960, 23040, 23180, 23424, 24320, 26352, 27360, 27648, 27816, 29184, 29280, 31232, 31293, 32832, 32940, 34560, 34770, 35136, 36480, 37088, 39040, 41040, 41724, 43776, 43920, 46080, 46360, 46848, 48640, 52155, 52704, 54720, 55632, 58368, 58560, 62464, 62586, 65664, 65880, 69120, 69540, 70272, 72960, 74176, 78080, 82080, 83448, 87552, 87840, 92720, 93696, 97280, 104310, 105408, 109440, 111264, 117120, 125172, 131328, 131760, 138240, 139080, 140544, 145920, 148352, 156160, 156465, 164160, 166896, 175104, 175680, 185440, 187392, 208620, 210816, 218880, 222528, 234240, 250344, 262656, 263520, 278160, 281088, 291840, 296704, 312320, 312930, 328320, 333792, 351360, 370880, 417240, 421632, 437760, 445056, 468480, 500688, 525312, 527040, 556320, 562176, 593408, 625860, 656640, 667584, 702720, 741760, 834480, 843264, 875520, 890112, 936960, 1001376, 1054080, 1112640, 1186816, 1251720, 1313280, 1335168, 1405440, 1483520, 1668960, 1686528, 1780224, 2002752, 2108160, 2225280, 2503440, 2626560, 2670336, 2810880, 2967040, 3337920, 3560448, 4005504, 4216320, 4450560, 5006880, 5340672, 5934080, 6675840, 8011008, 8432640, 8901120, 10013760, 10681344, 13351680, 16022016, 17802240, 20027520, 26703360, 32044032, 40055040, 53406720, 80110080, 160220160]

約数ペア:

[(1, 160220160), (2, 80110080), (3, 53406720), (4, 40055040), (5, 32044032), (6, 26703360), (8, 20027520), (9, 17802240), (10, 16022016), (12, 13351680), (15, 10681344), (16, 10013760), (18, 8901120), (19, 8432640), (20, 8011008), (24, 6675840), (27, 5934080), (30, 5340672), (32, 5006880), (36, 4450560), (38, 4216320), (40, 4005504), (45, 3560448), (48, 3337920), (54, 2967040), (57, 2810880), (60, 2670336), (61, 2626560), (64, 2503440), (72, 2225280), (76, 2108160), (80, 2002752), (90, 1780224), (95, 1686528), (96, 1668960), (108, 1483520), (114, 1405440), (120, 1335168), (122, 1313280), (128, 1251720), (135, 1186816), (144, 1112640), (152, 1054080), (160, 1001376), (171, 936960), (180, 890112), (183, 875520), (190, 843264), (192, 834480), (216, 741760), (228, 702720), (240, 667584), (244, 656640), (256, 625860), (270, 593408), (285, 562176), (288, 556320), (304, 527040), (305, 525312), (320, 500688), (342, 468480), (360, 445056), (366, 437760), (380, 421632), (384, 417240), (432, 370880), (456, 351360), (480, 333792), (488, 328320), (512, 312930), (513, 312320), (540, 296704), (549, 291840), (570, 281088), (576, 278160), (608, 263520), (610, 262656), (640, 250344), (684, 234240), (720, 222528), (732, 218880), (760, 210816), (768, 208620), (855, 187392), (864, 185440), (912, 175680), (915, 175104), (960, 166896), (976, 164160), (1024, 156465), (1026, 156160), (1080, 148352), (1098, 145920), (1140, 140544), (1152, 139080), (1159, 138240), (1216, 131760), (1220, 131328), (1280, 125172), (1368, 117120), (1440, 111264), (1464, 109440), (1520, 105408), (1536, 104310), (1647, 97280), (1710, 93696), (1728, 92720), (1824, 87840), (1830, 87552), (1920, 83448), (1952, 82080), (2052, 78080), (2160, 74176), (2196, 72960), (2280, 70272), (2304, 69540), (2318, 69120), (2432, 65880), (2440, 65664), (2560, 62586), (2565, 62464), (2736, 58560), (2745, 58368), (2880, 55632), (2928, 54720), (3040, 52704), (3072, 52155), (3294, 48640), (3420, 46848), (3456, 46360), (3477, 46080), (3648, 43920), (3660, 43776), (3840, 41724), (3904, 41040), (4104, 39040), (4320, 37088), (4392, 36480), (4560, 35136), (4608, 34770), (4636, 34560), (4864, 32940), (4880, 32832), (5120, 31293), (5130, 31232), (5472, 29280), (5490, 29184), (5760, 27816), (5795, 27648), (5856, 27360), (6080, 26352), (6588, 24320), (6840, 23424), (6912, 23180), (6954, 23040), (7296, 21960), (7320, 21888), (7680, 20862), (7808, 20520), (8208, 19520), (8235, 19456), (8640, 18544), (8784, 18240), (9120, 17568), (9216, 17385), (9272, 17280), (9728, 16470), (9760, 16416), (10260, 15616), (10431, 15360), (10944, 14640), (10980, 14592), (11520, 13908), (11590, 13824), (11712, 13680), (12160, 13176)]