78941668320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{2659}}^1$

素因数の和:3122

約数の個数: 288

約数和(自身を含む): 275280314400

約数和(自身を除く): 196338646080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 240, 265, 288, 318, 360, 389, 424, 477, 480, 530, 636, 720, 778, 795, 848, 954, 1060, 1167, 1272, 1440, 1556, 1590, 1696, 1908, 1945, 2120, 2334, 2385, 2544, 2659, 3112, 3180, 3501, 3816, 3890, 4240, 4668, 4770, 5088, 5318, 5835, 6224, 6360, 7002, 7632, 7780, 7977, 8480, 9336, 9540, 10636, 11670, 12448, 12720, 13295, 14004, 15264, 15560, 15954, 17505, 18672, 19080, 20617, 21272, 23340, 23931, 25440, 26590, 28008, 31120, 31908, 35010, 37344, 38160, 39885, 41234, 42544, 46680, 47862, 53180, 56016, 61851, 62240, 63816, 70020, 76320, 79770, 82468, 85088, 93360, 95724, 103085, 106360, 112032, 119655, 123702, 127632, 140040, 140927, 159540, 164936, 185553, 186720, 191448, 206170, 212720, 239310, 247404, 255264, 280080, 281854, 309255, 319080, 329872, 371106, 382896, 412340, 422781, 425440, 478620, 494808, 560160, 563708, 618510, 638160, 659744, 704635, 742212, 765792, 824680, 845562, 927765, 957240, 989616, 1034351, 1127416, 1237020, 1268343, 1276320, 1409270, 1484424, 1649360, 1691124, 1855530, 1914480, 1979232, 2068702, 2113905, 2254832, 2474040, 2536686, 2818540, 2968848, 3103053, 3298720, 3382248, 3711060, 3828960, 4137404, 4227810, 4509664, 4948080, 5073372, 5171755, 5637080, 5937696, 6206106, 6341715, 6764496, 7422120, 8274808, 8455620, 9309159, 9896160, 10146744, 10343510, 11274160, 12412212, 12683430, 13528992, 14844240, 15515265, 16549616, 16911240, 18618318, 20293488, 20687020, 22548320, 24824424, 25366860, 29688480, 31030530, 33099232, 33822480, 37236636, 40586976, 41374040, 46545795, 49648848, 50733720, 54820603, 62061060, 67644960, 74473272, 82748080, 93091590, 99297696, 101467440, 109641206, 124122120, 148946544, 164461809, 165496160, 186183180, 202934880, 219282412, 248244240, 274103015, 297893088, 328923618, 372366360, 438564824, 493385427, 496488480, 548206030, 657847236, 744732720, 822309045, 877129648, 986770854, 1096412060, 1315694472, 1489465440, 1644618090, 1754259296, 1973541708, 2192824120, 2466927135, 2631388944, 3289236180, 3947083416, 4385648240, 4933854270, 5262777888, 6578472360, 7894166832, 8771296480, 9867708540, 13156944720, 15788333664, 19735417080, 26313889440, 39470834160, 78941668320]

約数ペア:

[(1, 78941668320), (2, 39470834160), (3, 26313889440), (4, 19735417080), (5, 15788333664), (6, 13156944720), (8, 9867708540), (9, 8771296480), (10, 7894166832), (12, 6578472360), (15, 5262777888), (16, 4933854270), (18, 4385648240), (20, 3947083416), (24, 3289236180), (30, 2631388944), (32, 2466927135), (36, 2192824120), (40, 1973541708), (45, 1754259296), (48, 1644618090), (53, 1489465440), (60, 1315694472), (72, 1096412060), (80, 986770854), (90, 877129648), (96, 822309045), (106, 744732720), (120, 657847236), (144, 548206030), (159, 496488480), (160, 493385427), (180, 438564824), (212, 372366360), (240, 328923618), (265, 297893088), (288, 274103015), (318, 248244240), (360, 219282412), (389, 202934880), (424, 186183180), (477, 165496160), (480, 164461809), (530, 148946544), (636, 124122120), (720, 109641206), (778, 101467440), (795, 99297696), (848, 93091590), (954, 82748080), (1060, 74473272), (1167, 67644960), (1272, 62061060), (1440, 54820603), (1556, 50733720), (1590, 49648848), (1696, 46545795), (1908, 41374040), (1945, 40586976), (2120, 37236636), (2334, 33822480), (2385, 33099232), (2544, 31030530), (2659, 29688480), (3112, 25366860), (3180, 24824424), (3501, 22548320), (3816, 20687020), (3890, 20293488), (4240, 18618318), (4668, 16911240), (4770, 16549616), (5088, 15515265), (5318, 14844240), (5835, 13528992), (6224, 12683430), (6360, 12412212), (7002, 11274160), (7632, 10343510), (7780, 10146744), (7977, 9896160), (8480, 9309159), (9336, 8455620), (9540, 8274808), (10636, 7422120), (11670, 6764496), (12448, 6341715), (12720, 6206106), (13295, 5937696), (14004, 5637080), (15264, 5171755), (15560, 5073372), (15954, 4948080), (17505, 4509664), (18672, 4227810), (19080, 4137404), (20617, 3828960), (21272, 3711060), (23340, 3382248), (23931, 3298720), (25440, 3103053), (26590, 2968848), (28008, 2818540), (31120, 2536686), (31908, 2474040), (35010, 2254832), (37344, 2113905), (38160, 2068702), (39885, 1979232), (41234, 1914480), (42544, 1855530), (46680, 1691124), (47862, 1649360), (53180, 1484424), (56016, 1409270), (61851, 1276320), (62240, 1268343), (63816, 1237020), (70020, 1127416), (76320, 1034351), (79770, 989616), (82468, 957240), (85088, 927765), (93360, 845562), (95724, 824680), (103085, 765792), (106360, 742212), (112032, 704635), (119655, 659744), (123702, 638160), (127632, 618510), (140040, 563708), (140927, 560160), (159540, 494808), (164936, 478620), (185553, 425440), (186720, 422781), (191448, 412340), (206170, 382896), (212720, 371106), (239310, 329872), (247404, 319080), (255264, 309255), (280080, 281854)]