16189217280

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{773}}^1$

素因数の和:909

約数の個数: 400

約数和(自身を含む): 58634521704

約数和(自身を除く): 42445304424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 101, 108, 120, 128, 135, 144, 160, 162, 180, 192, 202, 216, 240, 256, 270, 288, 303, 320, 324, 360, 384, 404, 405, 432, 480, 505, 512, 540, 576, 606, 640, 648, 720, 768, 773, 808, 810, 864, 909, 960, 1010, 1080, 1152, 1212, 1280, 1296, 1440, 1515, 1536, 1546, 1616, 1620, 1728, 1818, 1920, 2020, 2160, 2304, 2319, 2424, 2560, 2592, 2727, 2880, 3030, 3092, 3232, 3240, 3456, 3636, 3840, 3865, 4040, 4320, 4545, 4608, 4638, 4848, 5184, 5454, 5760, 6060, 6184, 6464, 6480, 6912, 6957, 7272, 7680, 7730, 8080, 8181, 8640, 9090, 9276, 9696, 10368, 10908, 11520, 11595, 12120, 12368, 12928, 12960, 13635, 13824, 13914, 14544, 15460, 16160, 16362, 17280, 18180, 18552, 19392, 20736, 20871, 21816, 23040, 23190, 24240, 24736, 25856, 25920, 27270, 27828, 29088, 30920, 32320, 32724, 34560, 34785, 36360, 37104, 38784, 40905, 41472, 41742, 43632, 46380, 48480, 49472, 51712, 51840, 54540, 55656, 58176, 61840, 62613, 64640, 65448, 69120, 69570, 72720, 74208, 77568, 78073, 81810, 83484, 87264, 92760, 96960, 98944, 103680, 104355, 109080, 111312, 116352, 123680, 125226, 129280, 130896, 139140, 145440, 148416, 155136, 156146, 163620, 166968, 174528, 185520, 193920, 197888, 207360, 208710, 218160, 222624, 232704, 234219, 247360, 250452, 258560, 261792, 278280, 290880, 296832, 312292, 313065, 327240, 333936, 349056, 371040, 387840, 390365, 395776, 417420, 436320, 445248, 465408, 468438, 494720, 500904, 523584, 556560, 581760, 593664, 624584, 626130, 654480, 667872, 698112, 702657, 742080, 775680, 780730, 834840, 872640, 890496, 936876, 989440, 1001808, 1047168, 1113120, 1163520, 1171095, 1187328, 1249168, 1252260, 1308960, 1335744, 1396224, 1405314, 1484160, 1561460, 1669680, 1745280, 1780992, 1873752, 1978880, 2003616, 2094336, 2107971, 2226240, 2327040, 2342190, 2498336, 2504520, 2617920, 2671488, 2810628, 2968320, 3122920, 3339360, 3490560, 3513285, 3561984, 3747504, 4007232, 4188672, 4215942, 4452480, 4684380, 4996672, 5009040, 5235840, 5342976, 5621256, 5936640, 6245840, 6323913, 6678720, 6981120, 7026570, 7495008, 8014464, 8431884, 8904960, 9368760, 9993344, 10018080, 10471680, 10539855, 10685952, 11242512, 12491680, 12647826, 13357440, 14053140, 14990016, 16028928, 16863768, 17809920, 18737520, 19986688, 20036160, 20943360, 21079710, 22485024, 24983360, 25295652, 26714880, 28106280, 29980032, 31619565, 32057856, 33727536, 37475040, 39973376, 40072320, 42159420, 44970048, 49966720, 50591304, 53429760, 56212560, 59960064, 63239130, 67455072, 74950080, 80144640, 84318840, 89940096, 99933440, 101182608, 112425120, 119920128, 126478260, 134910144, 149900160, 160289280, 168637680, 179880192, 199866880, 202365216, 224850240, 252956520, 269820288, 299800320, 337275360, 359760384, 404730432, 449700480, 505913040, 539640576, 599600640, 674550720, 809460864, 899400960, 1011826080, 1079281152, 1349101440, 1618921728, 1798801920, 2023652160, 2698202880, 3237843456, 4047304320, 5396405760, 8094608640, 16189217280]

約数ペア:

[(1, 16189217280), (2, 8094608640), (3, 5396405760), (4, 4047304320), (5, 3237843456), (6, 2698202880), (8, 2023652160), (9, 1798801920), (10, 1618921728), (12, 1349101440), (15, 1079281152), (16, 1011826080), (18, 899400960), (20, 809460864), (24, 674550720), (27, 599600640), (30, 539640576), (32, 505913040), (36, 449700480), (40, 404730432), (45, 359760384), (48, 337275360), (54, 299800320), (60, 269820288), (64, 252956520), (72, 224850240), (80, 202365216), (81, 199866880), (90, 179880192), (96, 168637680), (101, 160289280), (108, 149900160), (120, 134910144), (128, 126478260), (135, 119920128), (144, 112425120), (160, 101182608), (162, 99933440), (180, 89940096), (192, 84318840), (202, 80144640), (216, 74950080), (240, 67455072), (256, 63239130), (270, 59960064), (288, 56212560), (303, 53429760), (320, 50591304), (324, 49966720), (360, 44970048), (384, 42159420), (404, 40072320), (405, 39973376), (432, 37475040), (480, 33727536), (505, 32057856), (512, 31619565), (540, 29980032), (576, 28106280), (606, 26714880), (640, 25295652), (648, 24983360), (720, 22485024), (768, 21079710), (773, 20943360), (808, 20036160), (810, 19986688), (864, 18737520), (909, 17809920), (960, 16863768), (1010, 16028928), (1080, 14990016), (1152, 14053140), (1212, 13357440), (1280, 12647826), (1296, 12491680), (1440, 11242512), (1515, 10685952), (1536, 10539855), (1546, 10471680), (1616, 10018080), (1620, 9993344), (1728, 9368760), (1818, 8904960), (1920, 8431884), (2020, 8014464), (2160, 7495008), (2304, 7026570), (2319, 6981120), (2424, 6678720), (2560, 6323913), (2592, 6245840), (2727, 5936640), (2880, 5621256), (3030, 5342976), (3092, 5235840), (3232, 5009040), (3240, 4996672), (3456, 4684380), (3636, 4452480), (3840, 4215942), (3865, 4188672), (4040, 4007232), (4320, 3747504), (4545, 3561984), (4608, 3513285), (4638, 3490560), (4848, 3339360), (5184, 3122920), (5454, 2968320), (5760, 2810628), (6060, 2671488), (6184, 2617920), (6464, 2504520), (6480, 2498336), (6912, 2342190), (6957, 2327040), (7272, 2226240), (7680, 2107971), (7730, 2094336), (8080, 2003616), (8181, 1978880), (8640, 1873752), (9090, 1780992), (9276, 1745280), (9696, 1669680), (10368, 1561460), (10908, 1484160), (11520, 1405314), (11595, 1396224), (12120, 1335744), (12368, 1308960), (12928, 1252260), (12960, 1249168), (13635, 1187328), (13824, 1171095), (13914, 1163520), (14544, 1113120), (15460, 1047168), (16160, 1001808), (16362, 989440), (17280, 936876), (18180, 890496), (18552, 872640), (19392, 834840), (20736, 780730), (20871, 775680), (21816, 742080), (23040, 702657), (23190, 698112), (24240, 667872), (24736, 654480), (25856, 626130), (25920, 624584), (27270, 593664), (27828, 581760), (29088, 556560), (30920, 523584), (32320, 500904), (32724, 494720), (34560, 468438), (34785, 465408), (36360, 445248), (37104, 436320), (38784, 417420), (40905, 395776), (41472, 390365), (41742, 387840), (43632, 371040), (46380, 349056), (48480, 333936), (49472, 327240), (51712, 313065), (51840, 312292), (54540, 296832), (55656, 290880), (58176, 278280), (61840, 261792), (62613, 258560), (64640, 250452), (65448, 247360), (69120, 234219), (69570, 232704), (72720, 222624), (74208, 218160), (77568, 208710), (78073, 207360), (81810, 197888), (83484, 193920), (87264, 185520), (92760, 174528), (96960, 166968), (98944, 163620), (103680, 156146), (104355, 155136), (109080, 148416), (111312, 145440), (116352, 139140), (123680, 130896), (125226, 129280)]