822879360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:220

約数の個数: 384

約数和(自身を含む): 3061468800

約数和(自身を除く): 2238589440

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, 73, 76, 80, 90, 95, 96, 103, 114, 120, 128, 144, 146, 152, 160, 171, 180, 190, 192, 206, 219, 228, 240, 285, 288, 292, 304, 309, 320, 342, 360, 365, 380, 384, 412, 438, 456, 480, 515, 570, 576, 584, 608, 618, 640, 657, 684, 720, 730, 760, 824, 855, 876, 912, 927, 960, 1030, 1095, 1140, 1152, 1168, 1216, 1236, 1314, 1368, 1387, 1440, 1460, 1520, 1545, 1648, 1710, 1752, 1824, 1854, 1920, 1957, 2060, 2190, 2280, 2336, 2432, 2472, 2628, 2736, 2774, 2880, 2920, 3040, 3090, 3285, 3296, 3420, 3504, 3648, 3708, 3914, 4120, 4161, 4380, 4560, 4635, 4672, 4944, 5256, 5472, 5548, 5760, 5840, 5871, 6080, 6180, 6570, 6592, 6840, 6935, 7008, 7296, 7416, 7519, 7828, 8240, 8322, 8760, 9120, 9270, 9344, 9785, 9888, 10512, 10944, 11096, 11680, 11742, 12160, 12360, 12483, 13140, 13184, 13680, 13870, 14016, 14832, 15038, 15656, 16480, 16644, 17520, 17613, 18240, 18540, 19570, 19776, 20805, 21024, 21888, 22192, 22557, 23360, 23484, 24720, 24966, 26280, 27360, 27740, 28032, 29355, 29664, 30076, 31312, 32960, 33288, 35040, 35226, 36480, 37080, 37595, 39140, 39552, 41610, 42048, 44384, 45114, 46720, 46968, 49440, 49932, 52560, 54720, 55480, 58710, 59328, 60152, 62415, 62624, 65920, 66576, 67671, 70080, 70452, 74160, 75190, 78280, 83220, 84096, 88065, 88768, 90228, 93936, 98880, 99864, 105120, 109440, 110960, 112785, 117420, 118656, 120304, 124830, 125248, 133152, 135342, 140160, 140904, 142861, 148320, 150380, 156560, 166440, 176130, 177536, 180456, 187872, 197760, 199728, 210240, 221920, 225570, 234840, 240608, 249660, 250496, 266304, 270684, 281808, 285722, 296640, 300760, 313120, 332880, 338355, 352260, 360912, 375744, 399456, 420480, 428583, 443840, 451140, 469680, 481216, 499320, 532608, 541368, 563616, 571444, 593280, 601520, 626240, 665760, 676710, 704520, 714305, 721824, 751488, 798912, 857166, 887680, 902280, 939360, 962432, 998640, 1082736, 1127232, 1142888, 1203040, 1252480, 1285749, 1331520, 1353420, 1409040, 1428610, 1443648, 1597824, 1714332, 1804560, 1878720, 1997280, 2142915, 2165472, 2254464, 2285776, 2406080, 2571498, 2663040, 2706840, 2818080, 2857220, 2887296, 3428664, 3609120, 3757440, 3994560, 4285830, 4330944, 4571552, 4812160, 5142996, 5413680, 5636160, 5714440, 6428745, 6857328, 7218240, 7989120, 8571660, 8661888, 9143104, 10285992, 10827360, 11272320, 11428880, 12857490, 13714656, 14436480, 17143320, 18286208, 20571984, 21654720, 22857760, 25714980, 27429312, 34286640, 41143968, 43309440, 45715520, 51429960, 54858624, 68573280, 82287936, 91431040, 102859920, 137146560, 164575872, 205719840, 274293120, 411439680, 822879360]

約数ペア:

[(1, 822879360), (2, 411439680), (3, 274293120), (4, 205719840), (5, 164575872), (6, 137146560), (8, 102859920), (9, 91431040), (10, 82287936), (12, 68573280), (15, 54858624), (16, 51429960), (18, 45715520), (19, 43309440), (20, 41143968), (24, 34286640), (30, 27429312), (32, 25714980), (36, 22857760), (38, 21654720), (40, 20571984), (45, 18286208), (48, 17143320), (57, 14436480), (60, 13714656), (64, 12857490), (72, 11428880), (73, 11272320), (76, 10827360), (80, 10285992), (90, 9143104), (95, 8661888), (96, 8571660), (103, 7989120), (114, 7218240), (120, 6857328), (128, 6428745), (144, 5714440), (146, 5636160), (152, 5413680), (160, 5142996), (171, 4812160), (180, 4571552), (190, 4330944), (192, 4285830), (206, 3994560), (219, 3757440), (228, 3609120), (240, 3428664), (285, 2887296), (288, 2857220), (292, 2818080), (304, 2706840), (309, 2663040), (320, 2571498), (342, 2406080), (360, 2285776), (365, 2254464), (380, 2165472), (384, 2142915), (412, 1997280), (438, 1878720), (456, 1804560), (480, 1714332), (515, 1597824), (570, 1443648), (576, 1428610), (584, 1409040), (608, 1353420), (618, 1331520), (640, 1285749), (657, 1252480), (684, 1203040), (720, 1142888), (730, 1127232), (760, 1082736), (824, 998640), (855, 962432), (876, 939360), (912, 902280), (927, 887680), (960, 857166), (1030, 798912), (1095, 751488), (1140, 721824), (1152, 714305), (1168, 704520), (1216, 676710), (1236, 665760), (1314, 626240), (1368, 601520), (1387, 593280), (1440, 571444), (1460, 563616), (1520, 541368), (1545, 532608), (1648, 499320), (1710, 481216), (1752, 469680), (1824, 451140), (1854, 443840), (1920, 428583), (1957, 420480), (2060, 399456), (2190, 375744), (2280, 360912), (2336, 352260), (2432, 338355), (2472, 332880), (2628, 313120), (2736, 300760), (2774, 296640), (2880, 285722), (2920, 281808), (3040, 270684), (3090, 266304), (3285, 250496), (3296, 249660), (3420, 240608), (3504, 234840), (3648, 225570), (3708, 221920), (3914, 210240), (4120, 199728), (4161, 197760), (4380, 187872), (4560, 180456), (4635, 177536), (4672, 176130), (4944, 166440), (5256, 156560), (5472, 150380), (5548, 148320), (5760, 142861), (5840, 140904), (5871, 140160), (6080, 135342), (6180, 133152), (6570, 125248), (6592, 124830), (6840, 120304), (6935, 118656), (7008, 117420), (7296, 112785), (7416, 110960), (7519, 109440), (7828, 105120), (8240, 99864), (8322, 98880), (8760, 93936), (9120, 90228), (9270, 88768), (9344, 88065), (9785, 84096), (9888, 83220), (10512, 78280), (10944, 75190), (11096, 74160), (11680, 70452), (11742, 70080), (12160, 67671), (12360, 66576), (12483, 65920), (13140, 62624), (13184, 62415), (13680, 60152), (13870, 59328), (14016, 58710), (14832, 55480), (15038, 54720), (15656, 52560), (16480, 49932), (16644, 49440), (17520, 46968), (17613, 46720), (18240, 45114), (18540, 44384), (19570, 42048), (19776, 41610), (20805, 39552), (21024, 39140), (21888, 37595), (22192, 37080), (22557, 36480), (23360, 35226), (23484, 35040), (24720, 33288), (24966, 32960), (26280, 31312), (27360, 30076), (27740, 29664), (28032, 29355)]