2077841520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2267}}^1$

素因数の和:2372

約数の個数: 240

約数和(自身を含む): 7458272640

約数和(自身を除く): 5380431120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 67, 72, 76, 80, 90, 95, 114, 120, 134, 144, 152, 171, 180, 190, 201, 228, 240, 268, 285, 304, 335, 342, 360, 380, 402, 456, 536, 570, 603, 670, 684, 720, 760, 804, 855, 912, 1005, 1072, 1140, 1206, 1273, 1340, 1368, 1520, 1608, 1710, 2010, 2267, 2280, 2412, 2546, 2680, 2736, 3015, 3216, 3420, 3819, 4020, 4534, 4560, 4824, 5092, 5360, 6030, 6365, 6801, 6840, 7638, 8040, 9068, 9648, 10184, 11335, 11457, 12060, 12730, 13602, 13680, 15276, 16080, 18136, 19095, 20368, 20403, 22670, 22914, 24120, 25460, 27204, 30552, 34005, 36272, 38190, 40806, 43073, 45340, 45828, 48240, 50920, 54408, 57285, 61104, 68010, 76380, 81612, 86146, 90680, 91656, 101840, 102015, 108816, 114570, 129219, 136020, 151889, 152760, 163224, 172292, 181360, 183312, 204030, 215365, 229140, 258438, 272040, 303778, 305520, 326448, 344584, 387657, 408060, 430730, 455667, 458280, 516876, 544080, 607556, 646095, 689168, 759445, 775314, 816120, 861460, 911334, 916560, 1033752, 1215112, 1292190, 1367001, 1518890, 1550628, 1632240, 1722920, 1822668, 1938285, 2067504, 2278335, 2430224, 2584380, 2734002, 2885891, 3037780, 3101256, 3445840, 3645336, 3876570, 4556670, 5168760, 5468004, 5771782, 6075560, 6202512, 6835005, 7290672, 7753140, 8657673, 9113340, 10337520, 10936008, 11543564, 12151120, 13670010, 14429455, 15506280, 17315346, 18226680, 21872016, 23087128, 25973019, 27340020, 28858910, 31012560, 34630692, 36453360, 43288365, 46174256, 51946038, 54680040, 57717820, 69261384, 86576730, 103892076, 109360080, 115435640, 129865095, 138522768, 173153460, 207784152, 230871280, 259730190, 346306920, 415568304, 519460380, 692613840, 1038920760, 2077841520]

約数ペア:

[(1, 2077841520), (2, 1038920760), (3, 692613840), (4, 519460380), (5, 415568304), (6, 346306920), (8, 259730190), (9, 230871280), (10, 207784152), (12, 173153460), (15, 138522768), (16, 129865095), (18, 115435640), (19, 109360080), (20, 103892076), (24, 86576730), (30, 69261384), (36, 57717820), (38, 54680040), (40, 51946038), (45, 46174256), (48, 43288365), (57, 36453360), (60, 34630692), (67, 31012560), (72, 28858910), (76, 27340020), (80, 25973019), (90, 23087128), (95, 21872016), (114, 18226680), (120, 17315346), (134, 15506280), (144, 14429455), (152, 13670010), (171, 12151120), (180, 11543564), (190, 10936008), (201, 10337520), (228, 9113340), (240, 8657673), (268, 7753140), (285, 7290672), (304, 6835005), (335, 6202512), (342, 6075560), (360, 5771782), (380, 5468004), (402, 5168760), (456, 4556670), (536, 3876570), (570, 3645336), (603, 3445840), (670, 3101256), (684, 3037780), (720, 2885891), (760, 2734002), (804, 2584380), (855, 2430224), (912, 2278335), (1005, 2067504), (1072, 1938285), (1140, 1822668), (1206, 1722920), (1273, 1632240), (1340, 1550628), (1368, 1518890), (1520, 1367001), (1608, 1292190), (1710, 1215112), (2010, 1033752), (2267, 916560), (2280, 911334), (2412, 861460), (2546, 816120), (2680, 775314), (2736, 759445), (3015, 689168), (3216, 646095), (3420, 607556), (3819, 544080), (4020, 516876), (4534, 458280), (4560, 455667), (4824, 430730), (5092, 408060), (5360, 387657), (6030, 344584), (6365, 326448), (6801, 305520), (6840, 303778), (7638, 272040), (8040, 258438), (9068, 229140), (9648, 215365), (10184, 204030), (11335, 183312), (11457, 181360), (12060, 172292), (12730, 163224), (13602, 152760), (13680, 151889), (15276, 136020), (16080, 129219), (18136, 114570), (19095, 108816), (20368, 102015), (20403, 101840), (22670, 91656), (22914, 90680), (24120, 86146), (25460, 81612), (27204, 76380), (30552, 68010), (34005, 61104), (36272, 57285), (38190, 54408), (40806, 50920), (43073, 48240), (45340, 45828)]