20824600160

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1$

素因数の和:184

約数の個数: 576

約数和(自身を含む): 66285475200

約数和(自身を除く): 45460875040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 49, 52, 56, 65, 68, 70, 80, 85, 91, 98, 101, 104, 112, 119, 130, 136, 140, 160, 170, 182, 196, 202, 208, 221, 224, 238, 245, 260, 272, 280, 289, 340, 343, 364, 392, 404, 416, 442, 455, 476, 490, 505, 520, 544, 560, 578, 595, 637, 680, 686, 707, 728, 784, 808, 833, 884, 910, 952, 980, 1010, 1040, 1105, 1120, 1156, 1190, 1274, 1313, 1360, 1372, 1414, 1445, 1456, 1547, 1568, 1616, 1666, 1715, 1717, 1768, 1820, 1904, 1960, 2020, 2023, 2080, 2210, 2312, 2380, 2548, 2626, 2720, 2744, 2828, 2890, 2912, 3094, 3185, 3232, 3332, 3430, 3434, 3535, 3536, 3640, 3757, 3808, 3920, 4040, 4046, 4165, 4420, 4459, 4624, 4760, 4949, 5096, 5252, 5488, 5656, 5780, 5831, 6188, 6370, 6565, 6664, 6860, 6868, 7070, 7072, 7280, 7514, 7735, 7840, 8080, 8092, 8330, 8585, 8840, 8918, 9191, 9248, 9520, 9898, 10115, 10192, 10504, 10829, 10976, 11312, 11560, 11662, 12019, 12376, 12740, 13130, 13328, 13720, 13736, 14140, 14161, 14560, 15028, 15470, 16160, 16184, 16660, 17170, 17680, 17836, 18382, 18785, 19040, 19796, 20230, 20384, 21008, 21658, 22295, 22321, 22624, 23120, 23324, 24038, 24745, 24752, 25480, 26260, 26299, 26656, 27440, 27472, 28280, 28322, 29155, 29189, 30056, 30940, 32368, 33320, 34340, 34643, 35360, 35672, 36764, 37570, 39592, 40460, 42016, 43316, 44590, 44642, 45955, 46240, 46648, 48076, 49490, 49504, 50960, 52520, 52598, 54145, 54880, 54944, 56560, 56644, 58310, 58378, 60095, 60112, 61880, 64337, 64736, 66640, 68680, 69286, 70805, 71344, 73528, 75140, 75803, 79184, 80920, 84133, 86632, 89180, 89284, 91910, 93296, 96152, 98980, 99127, 101920, 105040, 105196, 108290, 111605, 113120, 113288, 116620, 116756, 120190, 120224, 123760, 128674, 131495, 133280, 137360, 138572, 141610, 142688, 145945, 147056, 150280, 151606, 156247, 158368, 161840, 168266, 173215, 173264, 178360, 178568, 183820, 184093, 186592, 192304, 197960, 198254, 204323, 210080, 210392, 216580, 223210, 226576, 233240, 233512, 240380, 247520, 257348, 262990, 274720, 277144, 283220, 291890, 294112, 300560, 303212, 312494, 321685, 323680, 336532, 346430, 346528, 356720, 357136, 367640, 368186, 379015, 379457, 384608, 395920, 396508, 408646, 420665, 420784, 433160, 446420, 450359, 453152, 466480, 467024, 480760, 495635, 514696, 525980, 554288, 566440, 583780, 588931, 601120, 606424, 624988, 643370, 673064, 692860, 713440, 714272, 735280, 736372, 758030, 758914, 781235, 791840, 793016, 817292, 841330, 841568, 866320, 892840, 900718, 920465, 932960, 934048, 961520, 991270, 1021615, 1029392, 1051960, 1093729, 1108576, 1132880, 1167560, 1177862, 1212848, 1249976, 1286740, 1288651, 1346128, 1385720, 1430261, 1470560, 1472744, 1516060, 1517828, 1562470, 1586032, 1634584, 1682660, 1732640, 1785680, 1801436, 1840930, 1897285, 1923040, 1982540, 2043230, 2058784, 2103920, 2187458, 2251795, 2265760, 2335120, 2355724, 2425696, 2499952, 2573480, 2577302, 2656199, 2692256, 2771440, 2860522, 2944655, 2945488, 3032120, 3035656, 3124940, 3172064, 3269168, 3365320, 3571360, 3602872, 3681860, 3794570, 3965080, 4086460, 4207840, 4374916, 4503590, 4670240, 4711448, 4999904, 5146960, 5154604, 5312398, 5468645, 5542880, 5721044, 5889310, 5890976, 6064240, 6071312, 6249880, 6443255, 6538336, 6730640, 7151305, 7205744, 7363720, 7589140, 7656103, 7930160, 8172920, 8749832, 9007180, 9422896, 10011827, 10293920, 10309208, 10624796, 10937290, 11442088, 11778620, 12128480, 12142624, 12499760, 12886510, 13280995, 13461280, 14302610, 14411488, 14727440, 15178280, 15312206, 15860320, 16345840, 17499664, 18014360, 18593393, 18845792, 20023654, 20618416, 21249592, 21874580, 22884176, 23557240, 24999520, 25773020, 26561990, 28605220, 29454880, 30356560, 30624412, 32691680, 34999328, 36028720, 37186786, 38280515, 40047308, 41236832, 42499184, 43749160, 45768352, 47114480, 50059135, 51546040, 53123980, 57210440, 60713120, 61248824, 72057440, 74373572, 76561030, 80094616, 84998368, 87498320, 92966965, 94228960, 100118270, 103092080, 106247960, 114420880, 122497648, 130153751, 148747144, 153122060, 160189232, 174996640, 185933930, 200236540, 206184160, 212495920, 228841760, 244995296, 260307502, 297494288, 306244120, 320378464, 371867860, 400473080, 424991840, 520615004, 594988576, 612488240, 650768755, 743735720, 800946160, 1041230008, 1224976480, 1301537510, 1487471440, 1601892320, 2082460016, 2603075020, 2974942880, 4164920032, 5206150040, 10412300080, 20824600160]

約数ペア:

[(1, 20824600160), (2, 10412300080), (4, 5206150040), (5, 4164920032), (7, 2974942880), (8, 2603075020), (10, 2082460016), (13, 1601892320), (14, 1487471440), (16, 1301537510), (17, 1224976480), (20, 1041230008), (26, 800946160), (28, 743735720), (32, 650768755), (34, 612488240), (35, 594988576), (40, 520615004), (49, 424991840), (52, 400473080), (56, 371867860), (65, 320378464), (68, 306244120), (70, 297494288), (80, 260307502), (85, 244995296), (91, 228841760), (98, 212495920), (101, 206184160), (104, 200236540), (112, 185933930), (119, 174996640), (130, 160189232), (136, 153122060), (140, 148747144), (160, 130153751), (170, 122497648), (182, 114420880), (196, 106247960), (202, 103092080), (208, 100118270), (221, 94228960), (224, 92966965), (238, 87498320), (245, 84998368), (260, 80094616), (272, 76561030), (280, 74373572), (289, 72057440), (340, 61248824), (343, 60713120), (364, 57210440), (392, 53123980), (404, 51546040), (416, 50059135), (442, 47114480), (455, 45768352), (476, 43749160), (490, 42499184), (505, 41236832), (520, 40047308), (544, 38280515), (560, 37186786), (578, 36028720), (595, 34999328), (637, 32691680), (680, 30624412), (686, 30356560), (707, 29454880), (728, 28605220), (784, 26561990), (808, 25773020), (833, 24999520), (884, 23557240), (910, 22884176), (952, 21874580), (980, 21249592), (1010, 20618416), (1040, 20023654), (1105, 18845792), (1120, 18593393), (1156, 18014360), (1190, 17499664), (1274, 16345840), (1313, 15860320), (1360, 15312206), (1372, 15178280), (1414, 14727440), (1445, 14411488), (1456, 14302610), (1547, 13461280), (1568, 13280995), (1616, 12886510), (1666, 12499760), (1715, 12142624), (1717, 12128480), (1768, 11778620), (1820, 11442088), (1904, 10937290), (1960, 10624796), (2020, 10309208), (2023, 10293920), (2080, 10011827), (2210, 9422896), (2312, 9007180), (2380, 8749832), (2548, 8172920), (2626, 7930160), (2720, 7656103), (2744, 7589140), (2828, 7363720), (2890, 7205744), (2912, 7151305), (3094, 6730640), (3185, 6538336), (3232, 6443255), (3332, 6249880), (3430, 6071312), (3434, 6064240), (3535, 5890976), (3536, 5889310), (3640, 5721044), (3757, 5542880), (3808, 5468645), (3920, 5312398), (4040, 5154604), (4046, 5146960), (4165, 4999904), (4420, 4711448), (4459, 4670240), (4624, 4503590), (4760, 4374916), (4949, 4207840), (5096, 4086460), (5252, 3965080), (5488, 3794570), (5656, 3681860), (5780, 3602872), (5831, 3571360), (6188, 3365320), (6370, 3269168), (6565, 3172064), (6664, 3124940), (6860, 3035656), (6868, 3032120), (7070, 2945488), (7072, 2944655), (7280, 2860522), (7514, 2771440), (7735, 2692256), (7840, 2656199), (8080, 2577302), (8092, 2573480), (8330, 2499952), (8585, 2425696), (8840, 2355724), (8918, 2335120), (9191, 2265760), (9248, 2251795), (9520, 2187458), (9898, 2103920), (10115, 2058784), (10192, 2043230), (10504, 1982540), (10829, 1923040), (10976, 1897285), (11312, 1840930), (11560, 1801436), (11662, 1785680), (12019, 1732640), (12376, 1682660), (12740, 1634584), (13130, 1586032), (13328, 1562470), (13720, 1517828), (13736, 1516060), (14140, 1472744), (14161, 1470560), (14560, 1430261), (15028, 1385720), (15470, 1346128), (16160, 1288651), (16184, 1286740), (16660, 1249976), (17170, 1212848), (17680, 1177862), (17836, 1167560), (18382, 1132880), (18785, 1108576), (19040, 1093729), (19796, 1051960), (20230, 1029392), (20384, 1021615), (21008, 991270), (21658, 961520), (22295, 934048), (22321, 932960), (22624, 920465), (23120, 900718), (23324, 892840), (24038, 866320), (24745, 841568), (24752, 841330), (25480, 817292), (26260, 793016), (26299, 791840), (26656, 781235), (27440, 758914), (27472, 758030), (28280, 736372), (28322, 735280), (29155, 714272), (29189, 713440), (30056, 692860), (30940, 673064), (32368, 643370), (33320, 624988), (34340, 606424), (34643, 601120), (35360, 588931), (35672, 583780), (36764, 566440), (37570, 554288), (39592, 525980), (40460, 514696), (42016, 495635), (43316, 480760), (44590, 467024), (44642, 466480), (45955, 453152), (46240, 450359), (46648, 446420), (48076, 433160), (49490, 420784), (49504, 420665), (50960, 408646), (52520, 396508), (52598, 395920), (54145, 384608), (54880, 379457), (54944, 379015), (56560, 368186), (56644, 367640), (58310, 357136), (58378, 356720), (60095, 346528), (60112, 346430), (61880, 336532), (64337, 323680), (64736, 321685), (66640, 312494), (68680, 303212), (69286, 300560), (70805, 294112), (71344, 291890), (73528, 283220), (75140, 277144), (75803, 274720), (79184, 262990), (80920, 257348), (84133, 247520), (86632, 240380), (89180, 233512), (89284, 233240), (91910, 226576), (93296, 223210), (96152, 216580), (98980, 210392), (99127, 210080), (101920, 204323), (105040, 198254), (105196, 197960), (108290, 192304), (111605, 186592), (113120, 184093), (113288, 183820), (116620, 178568), (116756, 178360), (120190, 173264), (120224, 173215), (123760, 168266), (128674, 161840), (131495, 158368), (133280, 156247), (137360, 151606), (138572, 150280), (141610, 147056), (142688, 145945)]