458772480

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:185

約数の個数: 312

約数和(自身を含む): 1686690720

約数和(自身を除く): 1227918240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 131, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 262, 285, 288, 304, 320, 342, 360, 380, 384, 393, 456, 480, 512, 524, 570, 576, 608, 640, 655, 684, 720, 760, 768, 786, 855, 912, 960, 1024, 1048, 1140, 1152, 1179, 1216, 1280, 1310, 1368, 1440, 1520, 1536, 1572, 1710, 1824, 1920, 1965, 2048, 2096, 2280, 2304, 2358, 2432, 2489, 2560, 2620, 2736, 2880, 3040, 3072, 3144, 3420, 3648, 3840, 3930, 4096, 4192, 4560, 4608, 4716, 4864, 4978, 5120, 5240, 5472, 5760, 5895, 6080, 6144, 6288, 6840, 7296, 7467, 7680, 7860, 8384, 9120, 9216, 9432, 9728, 9956, 10240, 10480, 10944, 11520, 11790, 12160, 12288, 12445, 12576, 13680, 14592, 14934, 15360, 15720, 16768, 18240, 18432, 18864, 19456, 19912, 20480, 20960, 21888, 22401, 23040, 23580, 24320, 24890, 25152, 27360, 29184, 29868, 30720, 31440, 33536, 36480, 36864, 37335, 37728, 38912, 39824, 41920, 43776, 44802, 46080, 47160, 48640, 49780, 50304, 54720, 58368, 59736, 61440, 62880, 67072, 72960, 74670, 75456, 77824, 79648, 83840, 87552, 89604, 92160, 94320, 97280, 99560, 100608, 109440, 112005, 116736, 119472, 125760, 134144, 145920, 149340, 150912, 159296, 167680, 175104, 179208, 184320, 188640, 194560, 199120, 201216, 218880, 224010, 233472, 238944, 251520, 268288, 291840, 298680, 301824, 318592, 335360, 350208, 358416, 377280, 389120, 398240, 402432, 437760, 448020, 477888, 503040, 536576, 583680, 597360, 603648, 637184, 670720, 700416, 716832, 754560, 796480, 804864, 875520, 896040, 955776, 1006080, 1167360, 1194720, 1207296, 1274368, 1341440, 1433664, 1509120, 1592960, 1609728, 1751040, 1792080, 1911552, 2012160, 2389440, 2414592, 2548736, 2682880, 2867328, 3018240, 3185920, 3502080, 3584160, 3823104, 4024320, 4778880, 4829184, 5097472, 5734656, 6036480, 6371840, 7168320, 7646208, 8048640, 9557760, 10194944, 11469312, 12072960, 12743680, 14336640, 15292416, 19115520, 22938624, 24145920, 25487360, 28673280, 30584832, 38231040, 45877248, 50974720, 57346560, 76462080, 91754496, 114693120, 152924160, 229386240, 458772480]

約数ペア:

[(1, 458772480), (2, 229386240), (3, 152924160), (4, 114693120), (5, 91754496), (6, 76462080), (8, 57346560), (9, 50974720), (10, 45877248), (12, 38231040), (15, 30584832), (16, 28673280), (18, 25487360), (19, 24145920), (20, 22938624), (24, 19115520), (30, 15292416), (32, 14336640), (36, 12743680), (38, 12072960), (40, 11469312), (45, 10194944), (48, 9557760), (57, 8048640), (60, 7646208), (64, 7168320), (72, 6371840), (76, 6036480), (80, 5734656), (90, 5097472), (95, 4829184), (96, 4778880), (114, 4024320), (120, 3823104), (128, 3584160), (131, 3502080), (144, 3185920), (152, 3018240), (160, 2867328), (171, 2682880), (180, 2548736), (190, 2414592), (192, 2389440), (228, 2012160), (240, 1911552), (256, 1792080), (262, 1751040), (285, 1609728), (288, 1592960), (304, 1509120), (320, 1433664), (342, 1341440), (360, 1274368), (380, 1207296), (384, 1194720), (393, 1167360), (456, 1006080), (480, 955776), (512, 896040), (524, 875520), (570, 804864), (576, 796480), (608, 754560), (640, 716832), (655, 700416), (684, 670720), (720, 637184), (760, 603648), (768, 597360), (786, 583680), (855, 536576), (912, 503040), (960, 477888), (1024, 448020), (1048, 437760), (1140, 402432), (1152, 398240), (1179, 389120), (1216, 377280), (1280, 358416), (1310, 350208), (1368, 335360), (1440, 318592), (1520, 301824), (1536, 298680), (1572, 291840), (1710, 268288), (1824, 251520), (1920, 238944), (1965, 233472), (2048, 224010), (2096, 218880), (2280, 201216), (2304, 199120), (2358, 194560), (2432, 188640), (2489, 184320), (2560, 179208), (2620, 175104), (2736, 167680), (2880, 159296), (3040, 150912), (3072, 149340), (3144, 145920), (3420, 134144), (3648, 125760), (3840, 119472), (3930, 116736), (4096, 112005), (4192, 109440), (4560, 100608), (4608, 99560), (4716, 97280), (4864, 94320), (4978, 92160), (5120, 89604), (5240, 87552), (5472, 83840), (5760, 79648), (5895, 77824), (6080, 75456), (6144, 74670), (6288, 72960), (6840, 67072), (7296, 62880), (7467, 61440), (7680, 59736), (7860, 58368), (8384, 54720), (9120, 50304), (9216, 49780), (9432, 48640), (9728, 47160), (9956, 46080), (10240, 44802), (10480, 43776), (10944, 41920), (11520, 39824), (11790, 38912), (12160, 37728), (12288, 37335), (12445, 36864), (12576, 36480), (13680, 33536), (14592, 31440), (14934, 30720), (15360, 29868), (15720, 29184), (16768, 27360), (18240, 25152), (18432, 24890), (18864, 24320), (19456, 23580), (19912, 23040), (20480, 22401), (20960, 21888)]