19310258520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{433}}^1$

素因数の和:824

約数の個数: 512

約数和(自身を含む): 78294988800

約数和(自身を除く): 58984730280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 347, 357, 360, 378, 408, 420, 433, 459, 476, 504, 510, 540, 595, 612, 630, 680, 694, 714, 756, 765, 840, 866, 918, 945, 952, 1020, 1041, 1071, 1080, 1190, 1224, 1260, 1299, 1388, 1428, 1512, 1530, 1732, 1735, 1785, 1836, 1890, 2040, 2082, 2142, 2165, 2295, 2380, 2429, 2520, 2598, 2776, 2856, 3031, 3060, 3123, 3213, 3464, 3470, 3570, 3672, 3780, 3897, 4164, 4284, 4330, 4590, 4760, 4858, 5196, 5205, 5355, 5899, 6062, 6120, 6246, 6426, 6495, 6940, 7140, 7287, 7361, 7560, 7794, 8328, 8568, 8660, 9093, 9180, 9369, 9716, 10392, 10410, 10710, 11691, 11798, 12124, 12145, 12492, 12852, 12990, 13880, 14280, 14574, 14722, 15155, 15588, 15615, 16065, 17320, 17697, 18186, 18360, 18738, 19432, 19485, 20820, 21420, 21861, 22083, 23382, 23596, 24248, 24290, 24984, 25704, 25980, 27279, 29148, 29444, 29495, 30310, 31176, 31230, 32130, 35394, 36372, 36435, 36805, 37476, 38970, 41293, 41640, 42840, 43722, 44166, 45465, 46764, 46845, 47192, 48580, 51527, 51960, 53091, 54558, 58296, 58455, 58888, 58990, 60620, 62460, 64260, 65583, 66249, 70788, 72744, 72870, 73610, 74952, 77940, 81837, 82586, 87444, 88332, 88485, 90930, 93528, 93690, 97160, 103054, 106182, 109116, 109305, 110415, 116910, 117980, 121240, 123879, 124920, 128520, 131166, 132498, 136395, 141576, 145740, 147220, 150251, 154581, 155880, 159273, 163674, 165172, 174888, 176664, 176970, 181860, 187380, 198747, 206108, 206465, 212364, 218232, 218610, 220830, 233820, 235960, 247758, 257635, 262332, 264996, 265455, 272790, 291480, 294440, 300502, 309162, 318546, 327348, 327915, 330344, 331245, 353940, 363720, 371637, 374760, 397494, 409185, 412216, 412930, 424728, 437220, 441660, 450753, 463743, 467640, 495516, 515270, 524664, 529992, 530910, 545580, 601004, 618324, 619395, 637092, 654696, 655830, 662490, 707880, 743274, 751255, 772905, 794988, 796365, 818370, 825860, 874440, 883320, 901506, 927486, 991032, 993735, 1030540, 1051757, 1061820, 1091160, 1114911, 1202008, 1236648, 1238790, 1274184, 1311660, 1324980, 1352259, 1391229, 1486548, 1502510, 1545810, 1589976, 1592730, 1636740, 1651720, 1803012, 1854972, 1858185, 1987470, 2061080, 2103514, 2123640, 2229822, 2253765, 2318715, 2477580, 2554267, 2623320, 2649960, 2704518, 2782458, 2973096, 3005020, 3091620, 3155271, 3185460, 3273480, 3606024, 3709944, 3716370, 3974940, 4056777, 4207028, 4459644, 4507530, 4637430, 4955160, 5108534, 5258785, 5409036, 5564916, 5574555, 6010040, 6183240, 6310542, 6370920, 6761295, 6956145, 7432740, 7662801, 7949880, 8113554, 8414056, 8919288, 9015060, 9274860, 9465813, 10217068, 10517570, 10818072, 11129832, 11149110, 12621084, 12771335, 13522590, 13912290, 14865480, 15325602, 15776355, 16227108, 17879869, 18030120, 18549720, 18931626, 20283885, 20434136, 21035140, 22298220, 22988403, 25242168, 25542670, 27045180, 27824580, 28397439, 30651204, 31552710, 32454216, 35759738, 37863252, 38314005, 40567770, 42070280, 44596440, 45976806, 47329065, 51085340, 53639607, 54090360, 55649160, 56794878, 61302408, 63105420, 68965209, 71519476, 75726504, 76628010, 81135540, 89399345, 91953612, 94658130, 102170680, 107279214, 113589756, 114942015, 126210840, 137930418, 141987195, 143038952, 153256020, 160918821, 162271080, 178798690, 183907224, 189316260, 214558428, 227179512, 229884030, 268198035, 275860836, 283974390, 306512040, 321837642, 344826045, 357597380, 378632520, 429116856, 459768060, 482756463, 536396070, 551721672, 567948780, 643675284, 689652090, 715194760, 804594105, 919536120, 965512926, 1072792140, 1135897560, 1287350568, 1379304180, 1609188210, 1931025852, 2145584280, 2413782315, 2758608360, 3218376420, 3862051704, 4827564630, 6436752840, 9655129260, 19310258520]

約数ペア:

[(1, 19310258520), (2, 9655129260), (3, 6436752840), (4, 4827564630), (5, 3862051704), (6, 3218376420), (7, 2758608360), (8, 2413782315), (9, 2145584280), (10, 1931025852), (12, 1609188210), (14, 1379304180), (15, 1287350568), (17, 1135897560), (18, 1072792140), (20, 965512926), (21, 919536120), (24, 804594105), (27, 715194760), (28, 689652090), (30, 643675284), (34, 567948780), (35, 551721672), (36, 536396070), (40, 482756463), (42, 459768060), (45, 429116856), (51, 378632520), (54, 357597380), (56, 344826045), (60, 321837642), (63, 306512040), (68, 283974390), (70, 275860836), (72, 268198035), (84, 229884030), (85, 227179512), (90, 214558428), (102, 189316260), (105, 183907224), (108, 178798690), (119, 162271080), (120, 160918821), (126, 153256020), (135, 143038952), (136, 141987195), (140, 137930418), (153, 126210840), (168, 114942015), (170, 113589756), (180, 107279214), (189, 102170680), (204, 94658130), (210, 91953612), (216, 89399345), (238, 81135540), (252, 76628010), (255, 75726504), (270, 71519476), (280, 68965209), (306, 63105420), (315, 61302408), (340, 56794878), (347, 55649160), (357, 54090360), (360, 53639607), (378, 51085340), (408, 47329065), (420, 45976806), (433, 44596440), (459, 42070280), (476, 40567770), (504, 38314005), (510, 37863252), (540, 35759738), (595, 32454216), (612, 31552710), (630, 30651204), (680, 28397439), (694, 27824580), (714, 27045180), (756, 25542670), (765, 25242168), (840, 22988403), (866, 22298220), (918, 21035140), (945, 20434136), (952, 20283885), (1020, 18931626), (1041, 18549720), (1071, 18030120), (1080, 17879869), (1190, 16227108), (1224, 15776355), (1260, 15325602), (1299, 14865480), (1388, 13912290), (1428, 13522590), (1512, 12771335), (1530, 12621084), (1732, 11149110), (1735, 11129832), (1785, 10818072), (1836, 10517570), (1890, 10217068), (2040, 9465813), (2082, 9274860), (2142, 9015060), (2165, 8919288), (2295, 8414056), (2380, 8113554), (2429, 7949880), (2520, 7662801), (2598, 7432740), (2776, 6956145), (2856, 6761295), (3031, 6370920), (3060, 6310542), (3123, 6183240), (3213, 6010040), (3464, 5574555), (3470, 5564916), (3570, 5409036), (3672, 5258785), (3780, 5108534), (3897, 4955160), (4164, 4637430), (4284, 4507530), (4330, 4459644), (4590, 4207028), (4760, 4056777), (4858, 3974940), (5196, 3716370), (5205, 3709944), (5355, 3606024), (5899, 3273480), (6062, 3185460), (6120, 3155271), (6246, 3091620), (6426, 3005020), (6495, 2973096), (6940, 2782458), (7140, 2704518), (7287, 2649960), (7361, 2623320), (7560, 2554267), (7794, 2477580), (8328, 2318715), (8568, 2253765), (8660, 2229822), (9093, 2123640), (9180, 2103514), (9369, 2061080), (9716, 1987470), (10392, 1858185), (10410, 1854972), (10710, 1803012), (11691, 1651720), (11798, 1636740), (12124, 1592730), (12145, 1589976), (12492, 1545810), (12852, 1502510), (12990, 1486548), (13880, 1391229), (14280, 1352259), (14574, 1324980), (14722, 1311660), (15155, 1274184), (15588, 1238790), (15615, 1236648), (16065, 1202008), (17320, 1114911), (17697, 1091160), (18186, 1061820), (18360, 1051757), (18738, 1030540), (19432, 993735), (19485, 991032), (20820, 927486), (21420, 901506), (21861, 883320), (22083, 874440), (23382, 825860), (23596, 818370), (24248, 796365), (24290, 794988), (24984, 772905), (25704, 751255), (25980, 743274), (27279, 707880), (29148, 662490), (29444, 655830), (29495, 654696), (30310, 637092), (31176, 619395), (31230, 618324), (32130, 601004), (35394, 545580), (36372, 530910), (36435, 529992), (36805, 524664), (37476, 515270), (38970, 495516), (41293, 467640), (41640, 463743), (42840, 450753), (43722, 441660), (44166, 437220), (45465, 424728), (46764, 412930), (46845, 412216), (47192, 409185), (48580, 397494), (51527, 374760), (51960, 371637), (53091, 363720), (54558, 353940), (58296, 331245), (58455, 330344), (58888, 327915), (58990, 327348), (60620, 318546), (62460, 309162), (64260, 300502), (65583, 294440), (66249, 291480), (70788, 272790), (72744, 265455), (72870, 264996), (73610, 262332), (74952, 257635), (77940, 247758), (81837, 235960), (82586, 233820), (87444, 220830), (88332, 218610), (88485, 218232), (90930, 212364), (93528, 206465), (93690, 206108), (97160, 198747), (103054, 187380), (106182, 181860), (109116, 176970), (109305, 176664), (110415, 174888), (116910, 165172), (117980, 163674), (121240, 159273), (123879, 155880), (124920, 154581), (128520, 150251), (131166, 147220), (132498, 145740), (136395, 141576)]