1685172240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:438

約数の個数: 240

約数和(自身を含む): 5796004032

約数和(自身を除く): 4110831792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 163, 166, 173, 180, 240, 249, 326, 332, 346, 360, 415, 489, 498, 519, 652, 664, 692, 720, 747, 815, 830, 865, 978, 996, 1038, 1245, 1304, 1328, 1384, 1467, 1494, 1557, 1630, 1660, 1730, 1956, 1992, 2076, 2445, 2490, 2595, 2608, 2768, 2934, 2988, 3114, 3260, 3320, 3460, 3735, 3912, 3984, 4152, 4890, 4980, 5190, 5868, 5976, 6228, 6520, 6640, 6920, 7335, 7470, 7785, 7824, 8304, 9780, 9960, 10380, 11736, 11952, 12456, 13040, 13529, 13840, 14359, 14670, 14940, 15570, 19560, 19920, 20760, 23472, 24912, 27058, 28199, 28718, 29340, 29880, 31140, 39120, 40587, 41520, 43077, 54116, 56398, 57436, 58680, 59760, 62280, 67645, 71795, 81174, 84597, 86154, 108232, 112796, 114872, 117360, 121761, 124560, 129231, 135290, 140995, 143590, 162348, 169194, 172308, 202935, 215385, 216464, 225592, 229744, 243522, 253791, 258462, 270580, 281990, 287180, 324696, 338388, 344616, 405870, 422985, 430770, 451184, 487044, 507582, 516924, 541160, 563980, 574360, 608805, 646155, 649392, 676776, 689232, 811740, 845970, 861540, 974088, 1015164, 1033848, 1082320, 1127960, 1148720, 1217610, 1268955, 1292310, 1353552, 1623480, 1691940, 1723080, 1948176, 2030328, 2067696, 2255920, 2340517, 2435220, 2537910, 2584620, 3246960, 3383880, 3446160, 4060656, 4681034, 4870440, 5075820, 5169240, 6767760, 7021551, 9362068, 9740880, 10151640, 10338480, 11702585, 14043102, 18724136, 20303280, 21064653, 23405170, 28086204, 35107755, 37448272, 42129306, 46810340, 56172408, 70215510, 84258612, 93620680, 105323265, 112344816, 140431020, 168517224, 187241360, 210646530, 280862040, 337034448, 421293060, 561724080, 842586120, 1685172240]

約数ペア:

[(1, 1685172240), (2, 842586120), (3, 561724080), (4, 421293060), (5, 337034448), (6, 280862040), (8, 210646530), (9, 187241360), (10, 168517224), (12, 140431020), (15, 112344816), (16, 105323265), (18, 93620680), (20, 84258612), (24, 70215510), (30, 56172408), (36, 46810340), (40, 42129306), (45, 37448272), (48, 35107755), (60, 28086204), (72, 23405170), (80, 21064653), (83, 20303280), (90, 18724136), (120, 14043102), (144, 11702585), (163, 10338480), (166, 10151640), (173, 9740880), (180, 9362068), (240, 7021551), (249, 6767760), (326, 5169240), (332, 5075820), (346, 4870440), (360, 4681034), (415, 4060656), (489, 3446160), (498, 3383880), (519, 3246960), (652, 2584620), (664, 2537910), (692, 2435220), (720, 2340517), (747, 2255920), (815, 2067696), (830, 2030328), (865, 1948176), (978, 1723080), (996, 1691940), (1038, 1623480), (1245, 1353552), (1304, 1292310), (1328, 1268955), (1384, 1217610), (1467, 1148720), (1494, 1127960), (1557, 1082320), (1630, 1033848), (1660, 1015164), (1730, 974088), (1956, 861540), (1992, 845970), (2076, 811740), (2445, 689232), (2490, 676776), (2595, 649392), (2608, 646155), (2768, 608805), (2934, 574360), (2988, 563980), (3114, 541160), (3260, 516924), (3320, 507582), (3460, 487044), (3735, 451184), (3912, 430770), (3984, 422985), (4152, 405870), (4890, 344616), (4980, 338388), (5190, 324696), (5868, 287180), (5976, 281990), (6228, 270580), (6520, 258462), (6640, 253791), (6920, 243522), (7335, 229744), (7470, 225592), (7785, 216464), (7824, 215385), (8304, 202935), (9780, 172308), (9960, 169194), (10380, 162348), (11736, 143590), (11952, 140995), (12456, 135290), (13040, 129231), (13529, 124560), (13840, 121761), (14359, 117360), (14670, 114872), (14940, 112796), (15570, 108232), (19560, 86154), (19920, 84597), (20760, 81174), (23472, 71795), (24912, 67645), (27058, 62280), (28199, 59760), (28718, 58680), (29340, 57436), (29880, 56398), (31140, 54116), (39120, 43077), (40587, 41520)]