13938746640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{1279}}^1$

素因数の和:1814

約数の個数: 320

約数和(自身を含む): 53329920000

約数和(自身を除く): 39391173360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 499, 520, 546, 560, 624, 728, 780, 840, 910, 998, 1040, 1092, 1279, 1365, 1456, 1497, 1560, 1680, 1820, 1996, 2184, 2495, 2558, 2730, 2994, 3120, 3493, 3640, 3837, 3992, 4368, 4990, 5116, 5460, 5988, 6395, 6487, 6986, 7280, 7485, 7674, 7984, 8953, 9980, 10232, 10479, 10920, 11976, 12790, 12974, 13972, 14970, 15348, 16627, 17465, 17906, 19185, 19461, 19960, 20464, 20958, 21840, 23952, 25580, 25948, 26859, 27944, 29940, 30696, 32435, 33254, 34930, 35812, 38370, 38922, 39920, 41916, 44765, 45409, 49881, 51160, 51896, 52395, 53718, 55888, 59880, 61392, 64870, 66508, 69860, 71624, 76740, 77844, 83135, 83832, 89530, 90818, 97305, 99762, 102320, 103792, 104790, 107436, 116389, 119760, 129740, 133016, 134295, 136227, 139720, 143248, 153480, 155688, 166270, 167664, 179060, 181636, 194610, 199524, 209580, 214872, 227045, 232778, 249405, 259480, 266032, 268590, 272454, 279440, 306960, 311376, 332540, 349167, 358120, 363272, 389220, 399048, 419160, 429744, 454090, 465556, 498810, 518960, 537180, 544908, 581945, 638221, 665080, 681135, 698334, 716240, 726544, 778440, 798096, 838320, 908180, 931112, 997620, 1074360, 1089816, 1163890, 1276442, 1330160, 1362270, 1396668, 1556880, 1745835, 1816360, 1862224, 1914663, 1995240, 2148720, 2179632, 2327780, 2552884, 2724540, 2793336, 3191105, 3491670, 3632720, 3829326, 3990480, 4467547, 4655560, 5105768, 5449080, 5586672, 6382210, 6983340, 7658652, 8296873, 8935094, 9311120, 9573315, 10211536, 10898160, 12764420, 13402641, 13966680, 15317304, 16593746, 17870188, 19146630, 22337735, 24890619, 25528840, 26805282, 27933360, 30634608, 33187492, 35740376, 38293260, 41484365, 44675470, 49781238, 51057680, 53610564, 58078111, 66374984, 67013205, 71480752, 76586520, 82968730, 89350940, 99562476, 107221128, 116156222, 124453095, 132749968, 134026410, 153173040, 165937460, 174234333, 178701880, 199124952, 214442256, 232312444, 248906190, 268052820, 290390555, 331874920, 348468666, 357403760, 398249904, 464624888, 497812380, 536105640, 580781110, 663749840, 696937332, 871171665, 929249776, 995624760, 1072211280, 1161562220, 1393874664, 1742343330, 1991249520, 2323124440, 2787749328, 3484686660, 4646248880, 6969373320, 13938746640]

約数ペア:

[(1, 13938746640), (2, 6969373320), (3, 4646248880), (4, 3484686660), (5, 2787749328), (6, 2323124440), (7, 1991249520), (8, 1742343330), (10, 1393874664), (12, 1161562220), (13, 1072211280), (14, 995624760), (15, 929249776), (16, 871171665), (20, 696937332), (21, 663749840), (24, 580781110), (26, 536105640), (28, 497812380), (30, 464624888), (35, 398249904), (39, 357403760), (40, 348468666), (42, 331874920), (48, 290390555), (52, 268052820), (56, 248906190), (60, 232312444), (65, 214442256), (70, 199124952), (78, 178701880), (80, 174234333), (84, 165937460), (91, 153173040), (104, 134026410), (105, 132749968), (112, 124453095), (120, 116156222), (130, 107221128), (140, 99562476), (156, 89350940), (168, 82968730), (182, 76586520), (195, 71480752), (208, 67013205), (210, 66374984), (240, 58078111), (260, 53610564), (273, 51057680), (280, 49781238), (312, 44675470), (336, 41484365), (364, 38293260), (390, 35740376), (420, 33187492), (455, 30634608), (499, 27933360), (520, 26805282), (546, 25528840), (560, 24890619), (624, 22337735), (728, 19146630), (780, 17870188), (840, 16593746), (910, 15317304), (998, 13966680), (1040, 13402641), (1092, 12764420), (1279, 10898160), (1365, 10211536), (1456, 9573315), (1497, 9311120), (1560, 8935094), (1680, 8296873), (1820, 7658652), (1996, 6983340), (2184, 6382210), (2495, 5586672), (2558, 5449080), (2730, 5105768), (2994, 4655560), (3120, 4467547), (3493, 3990480), (3640, 3829326), (3837, 3632720), (3992, 3491670), (4368, 3191105), (4990, 2793336), (5116, 2724540), (5460, 2552884), (5988, 2327780), (6395, 2179632), (6487, 2148720), (6986, 1995240), (7280, 1914663), (7485, 1862224), (7674, 1816360), (7984, 1745835), (8953, 1556880), (9980, 1396668), (10232, 1362270), (10479, 1330160), (10920, 1276442), (11976, 1163890), (12790, 1089816), (12974, 1074360), (13972, 997620), (14970, 931112), (15348, 908180), (16627, 838320), (17465, 798096), (17906, 778440), (19185, 726544), (19461, 716240), (19960, 698334), (20464, 681135), (20958, 665080), (21840, 638221), (23952, 581945), (25580, 544908), (25948, 537180), (26859, 518960), (27944, 498810), (29940, 465556), (30696, 454090), (32435, 429744), (33254, 419160), (34930, 399048), (35812, 389220), (38370, 363272), (38922, 358120), (39920, 349167), (41916, 332540), (44765, 311376), (45409, 306960), (49881, 279440), (51160, 272454), (51896, 268590), (52395, 266032), (53718, 259480), (55888, 249405), (59880, 232778), (61392, 227045), (64870, 214872), (66508, 209580), (69860, 199524), (71624, 194610), (76740, 181636), (77844, 179060), (83135, 167664), (83832, 166270), (89530, 155688), (90818, 153480), (97305, 143248), (99762, 139720), (102320, 136227), (103792, 134295), (104790, 133016), (107436, 129740), (116389, 119760)]