610866720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:392

約数の個数: 288

約数和(自身を含む): 2228990400

約数和(自身を除く): 1618123680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 83, 90, 95, 96, 114, 120, 144, 152, 160, 166, 171, 180, 190, 228, 240, 249, 269, 285, 288, 304, 332, 342, 360, 380, 415, 456, 480, 498, 538, 570, 608, 664, 684, 720, 747, 760, 807, 830, 855, 912, 996, 1076, 1140, 1245, 1328, 1345, 1368, 1440, 1494, 1520, 1577, 1614, 1660, 1710, 1824, 1992, 2152, 2280, 2421, 2490, 2656, 2690, 2736, 2988, 3040, 3154, 3228, 3320, 3420, 3735, 3984, 4035, 4304, 4560, 4731, 4842, 4980, 5111, 5380, 5472, 5976, 6308, 6456, 6640, 6840, 7470, 7885, 7968, 8070, 8608, 9120, 9462, 9684, 9960, 10222, 10760, 11952, 12105, 12616, 12912, 13280, 13680, 14193, 14940, 15333, 15770, 16140, 18924, 19368, 19920, 20444, 21520, 22327, 23655, 23904, 24210, 25232, 25555, 25824, 27360, 28386, 29880, 30666, 31540, 32280, 37848, 38736, 39840, 40888, 43040, 44654, 45999, 47310, 48420, 50464, 51110, 56772, 59760, 61332, 63080, 64560, 66981, 70965, 75696, 76665, 77472, 81776, 89308, 91998, 94620, 96840, 102220, 111635, 113544, 119520, 122664, 126160, 129120, 133962, 141930, 151392, 153330, 163552, 178616, 183996, 189240, 193680, 200943, 204440, 223270, 227088, 229995, 245328, 252320, 267924, 283860, 306660, 334905, 357232, 367992, 378480, 387360, 401886, 408880, 424213, 446540, 454176, 459990, 490656, 535848, 567720, 613320, 669810, 714464, 735984, 756960, 803772, 817760, 848426, 893080, 919980, 1004715, 1071696, 1135440, 1226640, 1272639, 1339620, 1471968, 1607544, 1696852, 1786160, 1839960, 2009430, 2121065, 2143392, 2270880, 2453280, 2545278, 2679240, 3215088, 3393704, 3572320, 3679920, 3817917, 4018860, 4242130, 5090556, 5358480, 6363195, 6430176, 6787408, 7359840, 7635834, 8037720, 8484260, 10181112, 10716960, 12726390, 13574816, 15271668, 16075440, 16968520, 19089585, 20362224, 25452780, 30543336, 32150880, 33937040, 38179170, 40724448, 50905560, 61086672, 67874080, 76358340, 101811120, 122173344, 152716680, 203622240, 305433360, 610866720]

約数ペア:

[(1, 610866720), (2, 305433360), (3, 203622240), (4, 152716680), (5, 122173344), (6, 101811120), (8, 76358340), (9, 67874080), (10, 61086672), (12, 50905560), (15, 40724448), (16, 38179170), (18, 33937040), (19, 32150880), (20, 30543336), (24, 25452780), (30, 20362224), (32, 19089585), (36, 16968520), (38, 16075440), (40, 15271668), (45, 13574816), (48, 12726390), (57, 10716960), (60, 10181112), (72, 8484260), (76, 8037720), (80, 7635834), (83, 7359840), (90, 6787408), (95, 6430176), (96, 6363195), (114, 5358480), (120, 5090556), (144, 4242130), (152, 4018860), (160, 3817917), (166, 3679920), (171, 3572320), (180, 3393704), (190, 3215088), (228, 2679240), (240, 2545278), (249, 2453280), (269, 2270880), (285, 2143392), (288, 2121065), (304, 2009430), (332, 1839960), (342, 1786160), (360, 1696852), (380, 1607544), (415, 1471968), (456, 1339620), (480, 1272639), (498, 1226640), (538, 1135440), (570, 1071696), (608, 1004715), (664, 919980), (684, 893080), (720, 848426), (747, 817760), (760, 803772), (807, 756960), (830, 735984), (855, 714464), (912, 669810), (996, 613320), (1076, 567720), (1140, 535848), (1245, 490656), (1328, 459990), (1345, 454176), (1368, 446540), (1440, 424213), (1494, 408880), (1520, 401886), (1577, 387360), (1614, 378480), (1660, 367992), (1710, 357232), (1824, 334905), (1992, 306660), (2152, 283860), (2280, 267924), (2421, 252320), (2490, 245328), (2656, 229995), (2690, 227088), (2736, 223270), (2988, 204440), (3040, 200943), (3154, 193680), (3228, 189240), (3320, 183996), (3420, 178616), (3735, 163552), (3984, 153330), (4035, 151392), (4304, 141930), (4560, 133962), (4731, 129120), (4842, 126160), (4980, 122664), (5111, 119520), (5380, 113544), (5472, 111635), (5976, 102220), (6308, 96840), (6456, 94620), (6640, 91998), (6840, 89308), (7470, 81776), (7885, 77472), (7968, 76665), (8070, 75696), (8608, 70965), (9120, 66981), (9462, 64560), (9684, 63080), (9960, 61332), (10222, 59760), (10760, 56772), (11952, 51110), (12105, 50464), (12616, 48420), (12912, 47310), (13280, 45999), (13680, 44654), (14193, 43040), (14940, 40888), (15333, 39840), (15770, 38736), (16140, 37848), (18924, 32280), (19368, 31540), (19920, 30666), (20444, 29880), (21520, 28386), (22327, 27360), (23655, 25824), (23904, 25555), (24210, 25232)]