160218240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:180

約数の個数: 384

約数和(自身を含む): 644656320

約数和(自身を除く): 484438080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 131, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 260, 262, 273, 280, 294, 312, 320, 336, 364, 384, 390, 392, 393, 416, 420, 448, 455, 480, 490, 520, 524, 546, 560, 588, 624, 637, 640, 655, 672, 728, 735, 780, 784, 786, 832, 840, 896, 910, 917, 960, 980, 1040, 1048, 1092, 1120, 1176, 1248, 1274, 1310, 1344, 1365, 1456, 1470, 1560, 1568, 1572, 1664, 1680, 1703, 1820, 1834, 1911, 1920, 1960, 1965, 2080, 2096, 2184, 2240, 2352, 2496, 2548, 2620, 2688, 2730, 2751, 2912, 2940, 3120, 3136, 3144, 3185, 3360, 3406, 3640, 3668, 3822, 3920, 3930, 4160, 4192, 4368, 4480, 4585, 4704, 4992, 5096, 5109, 5240, 5460, 5502, 5824, 5880, 6240, 6272, 6288, 6370, 6419, 6720, 6812, 7280, 7336, 7644, 7840, 7860, 8320, 8384, 8515, 8736, 9170, 9408, 9555, 10192, 10218, 10480, 10920, 11004, 11648, 11760, 11921, 12480, 12576, 12740, 12838, 13440, 13624, 13755, 14560, 14672, 15288, 15680, 15720, 16768, 17030, 17472, 18340, 18816, 19110, 19257, 20384, 20436, 20960, 21840, 22008, 23520, 23842, 24960, 25152, 25480, 25545, 25676, 27248, 27510, 29120, 29344, 30576, 31360, 31440, 32095, 34060, 34944, 35763, 36680, 38220, 38514, 40768, 40872, 41920, 43680, 44016, 47040, 47684, 50304, 50960, 51090, 51352, 54496, 55020, 58240, 58688, 59605, 61152, 62880, 64190, 68120, 71526, 73360, 76440, 77028, 81536, 81744, 83447, 83840, 87360, 88032, 94080, 95368, 96285, 101920, 102180, 102704, 108992, 110040, 117376, 119210, 122304, 125760, 128380, 136240, 143052, 146720, 152880, 154056, 163488, 166894, 174720, 176064, 178815, 190736, 192570, 203840, 204360, 205408, 217984, 220080, 238420, 244608, 250341, 251520, 256760, 272480, 286104, 293440, 305760, 308112, 326976, 333788, 352128, 357630, 381472, 385140, 407680, 408720, 410816, 417235, 440160, 476840, 500682, 513520, 544960, 572208, 586880, 611520, 616224, 653952, 667576, 715260, 762944, 770280, 817440, 821632, 834470, 880320, 953680, 1001364, 1027040, 1089920, 1144416, 1223040, 1232448, 1251705, 1335152, 1430520, 1525888, 1540560, 1634880, 1668940, 1760640, 1907360, 2002728, 2054080, 2288832, 2464896, 2503410, 2670304, 2861040, 3081120, 3269760, 3337880, 3814720, 4005456, 4108160, 4577664, 5006820, 5340608, 5722080, 6162240, 6675760, 7629440, 8010912, 10013640, 10681216, 11444160, 12324480, 13351520, 16021824, 20027280, 22888320, 26703040, 32043648, 40054560, 53406080, 80109120, 160218240]

約数ペア:

[(1, 160218240), (2, 80109120), (3, 53406080), (4, 40054560), (5, 32043648), (6, 26703040), (7, 22888320), (8, 20027280), (10, 16021824), (12, 13351520), (13, 12324480), (14, 11444160), (15, 10681216), (16, 10013640), (20, 8010912), (21, 7629440), (24, 6675760), (26, 6162240), (28, 5722080), (30, 5340608), (32, 5006820), (35, 4577664), (39, 4108160), (40, 4005456), (42, 3814720), (48, 3337880), (49, 3269760), (52, 3081120), (56, 2861040), (60, 2670304), (64, 2503410), (65, 2464896), (70, 2288832), (78, 2054080), (80, 2002728), (84, 1907360), (91, 1760640), (96, 1668940), (98, 1634880), (104, 1540560), (105, 1525888), (112, 1430520), (120, 1335152), (128, 1251705), (130, 1232448), (131, 1223040), (140, 1144416), (147, 1089920), (156, 1027040), (160, 1001364), (168, 953680), (182, 880320), (192, 834470), (195, 821632), (196, 817440), (208, 770280), (210, 762944), (224, 715260), (240, 667576), (245, 653952), (260, 616224), (262, 611520), (273, 586880), (280, 572208), (294, 544960), (312, 513520), (320, 500682), (336, 476840), (364, 440160), (384, 417235), (390, 410816), (392, 408720), (393, 407680), (416, 385140), (420, 381472), (448, 357630), (455, 352128), (480, 333788), (490, 326976), (520, 308112), (524, 305760), (546, 293440), (560, 286104), (588, 272480), (624, 256760), (637, 251520), (640, 250341), (655, 244608), (672, 238420), (728, 220080), (735, 217984), (780, 205408), (784, 204360), (786, 203840), (832, 192570), (840, 190736), (896, 178815), (910, 176064), (917, 174720), (960, 166894), (980, 163488), (1040, 154056), (1048, 152880), (1092, 146720), (1120, 143052), (1176, 136240), (1248, 128380), (1274, 125760), (1310, 122304), (1344, 119210), (1365, 117376), (1456, 110040), (1470, 108992), (1560, 102704), (1568, 102180), (1572, 101920), (1664, 96285), (1680, 95368), (1703, 94080), (1820, 88032), (1834, 87360), (1911, 83840), (1920, 83447), (1960, 81744), (1965, 81536), (2080, 77028), (2096, 76440), (2184, 73360), (2240, 71526), (2352, 68120), (2496, 64190), (2548, 62880), (2620, 61152), (2688, 59605), (2730, 58688), (2751, 58240), (2912, 55020), (2940, 54496), (3120, 51352), (3136, 51090), (3144, 50960), (3185, 50304), (3360, 47684), (3406, 47040), (3640, 44016), (3668, 43680), (3822, 41920), (3920, 40872), (3930, 40768), (4160, 38514), (4192, 38220), (4368, 36680), (4480, 35763), (4585, 34944), (4704, 34060), (4992, 32095), (5096, 31440), (5109, 31360), (5240, 30576), (5460, 29344), (5502, 29120), (5824, 27510), (5880, 27248), (6240, 25676), (6272, 25545), (6288, 25480), (6370, 25152), (6419, 24960), (6720, 23842), (6812, 23520), (7280, 22008), (7336, 21840), (7644, 20960), (7840, 20436), (7860, 20384), (8320, 19257), (8384, 19110), (8515, 18816), (8736, 18340), (9170, 17472), (9408, 17030), (9555, 16768), (10192, 15720), (10218, 15680), (10480, 15288), (10920, 14672), (11004, 14560), (11648, 13755), (11760, 13624), (11921, 13440), (12480, 12838), (12576, 12740)]