19560515520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13171}}^1$

素因数の和:13228

約数の個数: 448

約数和(自身を含む): 80938884096

約数和(自身を除く): 61378368576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 64, 65, 68, 70, 78, 80, 84, 85, 91, 96, 102, 104, 105, 112, 119, 120, 130, 136, 140, 156, 160, 168, 170, 182, 192, 195, 204, 208, 210, 221, 224, 238, 240, 255, 260, 272, 273, 280, 312, 320, 336, 340, 357, 364, 390, 408, 416, 420, 442, 448, 455, 476, 480, 510, 520, 544, 546, 560, 595, 624, 663, 672, 680, 714, 728, 780, 816, 832, 840, 884, 910, 952, 960, 1020, 1040, 1088, 1092, 1105, 1120, 1190, 1248, 1326, 1344, 1360, 1365, 1428, 1456, 1547, 1560, 1632, 1680, 1768, 1785, 1820, 1904, 2040, 2080, 2184, 2210, 2240, 2380, 2496, 2652, 2720, 2730, 2856, 2912, 3094, 3120, 3264, 3315, 3360, 3536, 3570, 3640, 3808, 4080, 4160, 4368, 4420, 4641, 4760, 5304, 5440, 5460, 5712, 5824, 6188, 6240, 6630, 6720, 7072, 7140, 7280, 7616, 7735, 8160, 8736, 8840, 9282, 9520, 10608, 10920, 11424, 12376, 12480, 13171, 13260, 14144, 14280, 14560, 15470, 16320, 17472, 17680, 18564, 19040, 21216, 21840, 22848, 23205, 24752, 26342, 26520, 28560, 29120, 30940, 35360, 37128, 38080, 39513, 42432, 43680, 46410, 49504, 52684, 53040, 57120, 61880, 65855, 70720, 74256, 79026, 87360, 92197, 92820, 99008, 105368, 106080, 114240, 123760, 131710, 148512, 158052, 171223, 184394, 185640, 197565, 210736, 212160, 223907, 247520, 263420, 276591, 297024, 316104, 342446, 368788, 371280, 395130, 421472, 447814, 460985, 495040, 513669, 526840, 553182, 632208, 671721, 684892, 737576, 742560, 790260, 842944, 856115, 895628, 921970, 1027338, 1053680, 1106364, 1119535, 1198561, 1264416, 1343442, 1369784, 1382955, 1475152, 1485120, 1567349, 1580520, 1712230, 1791256, 1843940, 2054676, 2107360, 2212728, 2239070, 2397122, 2528832, 2568345, 2686884, 2739568, 2765910, 2910791, 2950304, 3134698, 3161040, 3358605, 3424460, 3582512, 3595683, 3687880, 4109352, 4214720, 4425456, 4478140, 4702047, 4794244, 5136690, 5373768, 5479136, 5531820, 5821582, 5900608, 5992805, 6269396, 6322080, 6717210, 6848920, 7165024, 7191366, 7375760, 7836745, 8218704, 8732373, 8850912, 8956280, 9404094, 9588488, 10273380, 10747536, 10958272, 11063640, 11643164, 11985610, 12538792, 12644160, 13434420, 13697840, 14330048, 14382732, 14553955, 14751520, 15673490, 16437408, 17464746, 17701824, 17912560, 17978415, 18808188, 19176976, 20375537, 20546760, 21495072, 22127280, 23286328, 23510235, 23971220, 25077584, 26868840, 27395680, 28765464, 29107910, 29503040, 31346980, 32874816, 34929492, 35825120, 35956830, 37616376, 38353952, 40751074, 41093520, 42990144, 43661865, 44254560, 46572656, 47020470, 47942440, 50155168, 53737680, 54791360, 57530928, 58215820, 61126611, 62693960, 69858984, 71650240, 71913660, 75232752, 76707904, 81502148, 82187040, 87323730, 88509120, 93145312, 94040940, 95884880, 100310336, 101877685, 107475360, 115061856, 116431640, 122253222, 125387920, 139717968, 143827320, 150465504, 163004296, 164374080, 174647460, 186290624, 188081880, 191769760, 203755370, 214950720, 230123712, 232863280, 244506444, 250775840, 279435936, 287654640, 300931008, 305633055, 326008592, 349294920, 376163760, 383539520, 407510740, 465726560, 489012888, 501551680, 558871872, 575309280, 611266110, 652017184, 698589840, 752327520, 815021480, 931453120, 978025776, 1150618560, 1222532220, 1304034368, 1397179680, 1504655040, 1630042960, 1956051552, 2445064440, 2794359360, 3260085920, 3912103104, 4890128880, 6520171840, 9780257760, 19560515520]

約数ペア:

[(1, 19560515520), (2, 9780257760), (3, 6520171840), (4, 4890128880), (5, 3912103104), (6, 3260085920), (7, 2794359360), (8, 2445064440), (10, 1956051552), (12, 1630042960), (13, 1504655040), (14, 1397179680), (15, 1304034368), (16, 1222532220), (17, 1150618560), (20, 978025776), (21, 931453120), (24, 815021480), (26, 752327520), (28, 698589840), (30, 652017184), (32, 611266110), (34, 575309280), (35, 558871872), (39, 501551680), (40, 489012888), (42, 465726560), (48, 407510740), (51, 383539520), (52, 376163760), (56, 349294920), (60, 326008592), (64, 305633055), (65, 300931008), (68, 287654640), (70, 279435936), (78, 250775840), (80, 244506444), (84, 232863280), (85, 230123712), (91, 214950720), (96, 203755370), (102, 191769760), (104, 188081880), (105, 186290624), (112, 174647460), (119, 164374080), (120, 163004296), (130, 150465504), (136, 143827320), (140, 139717968), (156, 125387920), (160, 122253222), (168, 116431640), (170, 115061856), (182, 107475360), (192, 101877685), (195, 100310336), (204, 95884880), (208, 94040940), (210, 93145312), (221, 88509120), (224, 87323730), (238, 82187040), (240, 81502148), (255, 76707904), (260, 75232752), (272, 71913660), (273, 71650240), (280, 69858984), (312, 62693960), (320, 61126611), (336, 58215820), (340, 57530928), (357, 54791360), (364, 53737680), (390, 50155168), (408, 47942440), (416, 47020470), (420, 46572656), (442, 44254560), (448, 43661865), (455, 42990144), (476, 41093520), (480, 40751074), (510, 38353952), (520, 37616376), (544, 35956830), (546, 35825120), (560, 34929492), (595, 32874816), (624, 31346980), (663, 29503040), (672, 29107910), (680, 28765464), (714, 27395680), (728, 26868840), (780, 25077584), (816, 23971220), (832, 23510235), (840, 23286328), (884, 22127280), (910, 21495072), (952, 20546760), (960, 20375537), (1020, 19176976), (1040, 18808188), (1088, 17978415), (1092, 17912560), (1105, 17701824), (1120, 17464746), (1190, 16437408), (1248, 15673490), (1326, 14751520), (1344, 14553955), (1360, 14382732), (1365, 14330048), (1428, 13697840), (1456, 13434420), (1547, 12644160), (1560, 12538792), (1632, 11985610), (1680, 11643164), (1768, 11063640), (1785, 10958272), (1820, 10747536), (1904, 10273380), (2040, 9588488), (2080, 9404094), (2184, 8956280), (2210, 8850912), (2240, 8732373), (2380, 8218704), (2496, 7836745), (2652, 7375760), (2720, 7191366), (2730, 7165024), (2856, 6848920), (2912, 6717210), (3094, 6322080), (3120, 6269396), (3264, 5992805), (3315, 5900608), (3360, 5821582), (3536, 5531820), (3570, 5479136), (3640, 5373768), (3808, 5136690), (4080, 4794244), (4160, 4702047), (4368, 4478140), (4420, 4425456), (4641, 4214720), (4760, 4109352), (5304, 3687880), (5440, 3595683), (5460, 3582512), (5712, 3424460), (5824, 3358605), (6188, 3161040), (6240, 3134698), (6630, 2950304), (6720, 2910791), (7072, 2765910), (7140, 2739568), (7280, 2686884), (7616, 2568345), (7735, 2528832), (8160, 2397122), (8736, 2239070), (8840, 2212728), (9282, 2107360), (9520, 2054676), (10608, 1843940), (10920, 1791256), (11424, 1712230), (12376, 1580520), (12480, 1567349), (13171, 1485120), (13260, 1475152), (14144, 1382955), (14280, 1369784), (14560, 1343442), (15470, 1264416), (16320, 1198561), (17472, 1119535), (17680, 1106364), (18564, 1053680), (19040, 1027338), (21216, 921970), (21840, 895628), (22848, 856115), (23205, 842944), (24752, 790260), (26342, 742560), (26520, 737576), (28560, 684892), (29120, 671721), (30940, 632208), (35360, 553182), (37128, 526840), (38080, 513669), (39513, 495040), (42432, 460985), (43680, 447814), (46410, 421472), (49504, 395130), (52684, 371280), (53040, 368788), (57120, 342446), (61880, 316104), (65855, 297024), (70720, 276591), (74256, 263420), (79026, 247520), (87360, 223907), (92197, 212160), (92820, 210736), (99008, 197565), (105368, 185640), (106080, 184394), (114240, 171223), (123760, 158052), (131710, 148512)]