138217362800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{7789}}^1$

素因数の和:7964

約数の個数: 240

約数和(自身を含む): 375507290400

約数和(自身を除く): 237289927600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 37, 40, 44, 50, 55, 74, 80, 88, 100, 109, 110, 148, 176, 185, 200, 218, 220, 275, 296, 370, 400, 407, 436, 440, 545, 550, 592, 740, 814, 872, 880, 925, 1090, 1100, 1199, 1480, 1628, 1744, 1850, 2035, 2180, 2200, 2398, 2725, 2960, 3256, 3700, 4033, 4070, 4360, 4400, 4796, 5450, 5995, 6512, 7400, 7789, 8066, 8140, 8720, 9592, 10175, 10900, 11990, 14800, 15578, 16132, 16280, 19184, 20165, 20350, 21800, 23980, 29975, 31156, 32264, 32560, 38945, 40330, 40700, 43600, 44363, 47960, 59950, 62312, 64528, 77890, 80660, 81400, 85679, 88726, 95920, 100825, 119900, 124624, 155780, 161320, 162800, 171358, 177452, 194725, 201650, 221815, 239800, 288193, 311560, 322640, 342716, 354904, 389450, 403300, 428395, 443630, 479600, 576386, 623120, 685432, 709808, 778900, 806600, 849001, 856790, 887260, 1109075, 1152772, 1370864, 1440965, 1557800, 1613200, 1698002, 1713580, 1774520, 2141975, 2218150, 2305544, 2881930, 3115600, 3170123, 3396004, 3427160, 3549040, 4245005, 4283950, 4436300, 4611088, 5763860, 6340246, 6792008, 6854320, 7204825, 8490010, 8567900, 8872600, 9339011, 11527720, 12680492, 13584016, 14409650, 15850615, 16980020, 17135800, 17745200, 18678022, 21225025, 23055440, 25360984, 28819300, 31413037, 31701230, 33960040, 34271600, 37356044, 42450050, 46695055, 50721968, 57638600, 62826074, 63402460, 67920080, 74712088, 79253075, 84900100, 93390110, 115277200, 125652148, 126804920, 149424176, 157065185, 158506150, 169800200, 186780220, 233475275, 251304296, 253609840, 314130370, 317012300, 339600400, 345543407, 373560440, 466950550, 502608592, 628260740, 634024600, 691086814, 747120880, 785325925, 933901100, 1256521480, 1268049200, 1382173628, 1570651850, 1727717035, 1867802200, 2513042960, 2764347256, 3141303700, 3455434070, 3735604400, 5528694512, 6282607400, 6910868140, 8638585175, 12565214800, 13821736280, 17277170350, 27643472560, 34554340700, 69108681400, 138217362800]

約数ペア:

[(1, 138217362800), (2, 69108681400), (4, 34554340700), (5, 27643472560), (8, 17277170350), (10, 13821736280), (11, 12565214800), (16, 8638585175), (20, 6910868140), (22, 6282607400), (25, 5528694512), (37, 3735604400), (40, 3455434070), (44, 3141303700), (50, 2764347256), (55, 2513042960), (74, 1867802200), (80, 1727717035), (88, 1570651850), (100, 1382173628), (109, 1268049200), (110, 1256521480), (148, 933901100), (176, 785325925), (185, 747120880), (200, 691086814), (218, 634024600), (220, 628260740), (275, 502608592), (296, 466950550), (370, 373560440), (400, 345543407), (407, 339600400), (436, 317012300), (440, 314130370), (545, 253609840), (550, 251304296), (592, 233475275), (740, 186780220), (814, 169800200), (872, 158506150), (880, 157065185), (925, 149424176), (1090, 126804920), (1100, 125652148), (1199, 115277200), (1480, 93390110), (1628, 84900100), (1744, 79253075), (1850, 74712088), (2035, 67920080), (2180, 63402460), (2200, 62826074), (2398, 57638600), (2725, 50721968), (2960, 46695055), (3256, 42450050), (3700, 37356044), (4033, 34271600), (4070, 33960040), (4360, 31701230), (4400, 31413037), (4796, 28819300), (5450, 25360984), (5995, 23055440), (6512, 21225025), (7400, 18678022), (7789, 17745200), (8066, 17135800), (8140, 16980020), (8720, 15850615), (9592, 14409650), (10175, 13584016), (10900, 12680492), (11990, 11527720), (14800, 9339011), (15578, 8872600), (16132, 8567900), (16280, 8490010), (19184, 7204825), (20165, 6854320), (20350, 6792008), (21800, 6340246), (23980, 5763860), (29975, 4611088), (31156, 4436300), (32264, 4283950), (32560, 4245005), (38945, 3549040), (40330, 3427160), (40700, 3396004), (43600, 3170123), (44363, 3115600), (47960, 2881930), (59950, 2305544), (62312, 2218150), (64528, 2141975), (77890, 1774520), (80660, 1713580), (81400, 1698002), (85679, 1613200), (88726, 1557800), (95920, 1440965), (100825, 1370864), (119900, 1152772), (124624, 1109075), (155780, 887260), (161320, 856790), (162800, 849001), (171358, 806600), (177452, 778900), (194725, 709808), (201650, 685432), (221815, 623120), (239800, 576386), (288193, 479600), (311560, 443630), (322640, 428395), (342716, 403300), (354904, 389450)]