142122600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:342

約数の個数: 240

約数和(自身を含む): 511336320

約数和(自身を除く): 369213720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 50, 54, 60, 62, 72, 75, 81, 90, 93, 100, 108, 120, 124, 135, 150, 155, 162, 180, 186, 200, 216, 225, 248, 270, 279, 283, 300, 310, 324, 360, 372, 405, 450, 465, 540, 558, 566, 600, 620, 648, 675, 744, 775, 810, 837, 849, 900, 930, 1080, 1116, 1132, 1240, 1350, 1395, 1415, 1550, 1620, 1674, 1698, 1800, 1860, 2025, 2232, 2264, 2325, 2511, 2547, 2700, 2790, 2830, 3100, 3240, 3348, 3396, 3720, 4050, 4185, 4245, 4650, 5022, 5094, 5400, 5580, 5660, 6200, 6696, 6792, 6975, 7075, 7641, 8100, 8370, 8490, 8773, 9300, 10044, 10188, 11160, 11320, 12555, 12735, 13950, 14150, 15282, 16200, 16740, 16980, 17546, 18600, 20088, 20376, 20925, 21225, 22923, 25110, 25470, 26319, 27900, 28300, 30564, 33480, 33960, 35092, 38205, 41850, 42450, 43865, 45846, 50220, 50940, 52638, 55800, 56600, 61128, 62775, 63675, 70184, 76410, 78957, 83700, 84900, 87730, 91692, 100440, 101880, 105276, 114615, 125550, 127350, 131595, 152820, 157914, 167400, 169800, 175460, 183384, 191025, 210552, 219325, 229230, 236871, 251100, 254700, 263190, 305640, 315828, 350920, 382050, 394785, 438650, 458460, 473742, 502200, 509400, 526380, 573075, 631656, 657975, 710613, 764100, 789570, 877300, 916920, 947484, 1052760, 1146150, 1184355, 1315950, 1421226, 1528200, 1579140, 1754600, 1894968, 1973925, 2292300, 2368710, 2631900, 2842452, 3158280, 3553065, 3947850, 4584600, 4737420, 5263800, 5684904, 5921775, 7106130, 7895700, 9474840, 11843550, 14212260, 15791400, 17765325, 23687100, 28424520, 35530650, 47374200, 71061300, 142122600]

約数ペア:

[(1, 142122600), (2, 71061300), (3, 47374200), (4, 35530650), (5, 28424520), (6, 23687100), (8, 17765325), (9, 15791400), (10, 14212260), (12, 11843550), (15, 9474840), (18, 7895700), (20, 7106130), (24, 5921775), (25, 5684904), (27, 5263800), (30, 4737420), (31, 4584600), (36, 3947850), (40, 3553065), (45, 3158280), (50, 2842452), (54, 2631900), (60, 2368710), (62, 2292300), (72, 1973925), (75, 1894968), (81, 1754600), (90, 1579140), (93, 1528200), (100, 1421226), (108, 1315950), (120, 1184355), (124, 1146150), (135, 1052760), (150, 947484), (155, 916920), (162, 877300), (180, 789570), (186, 764100), (200, 710613), (216, 657975), (225, 631656), (248, 573075), (270, 526380), (279, 509400), (283, 502200), (300, 473742), (310, 458460), (324, 438650), (360, 394785), (372, 382050), (405, 350920), (450, 315828), (465, 305640), (540, 263190), (558, 254700), (566, 251100), (600, 236871), (620, 229230), (648, 219325), (675, 210552), (744, 191025), (775, 183384), (810, 175460), (837, 169800), (849, 167400), (900, 157914), (930, 152820), (1080, 131595), (1116, 127350), (1132, 125550), (1240, 114615), (1350, 105276), (1395, 101880), (1415, 100440), (1550, 91692), (1620, 87730), (1674, 84900), (1698, 83700), (1800, 78957), (1860, 76410), (2025, 70184), (2232, 63675), (2264, 62775), (2325, 61128), (2511, 56600), (2547, 55800), (2700, 52638), (2790, 50940), (2830, 50220), (3100, 45846), (3240, 43865), (3348, 42450), (3396, 41850), (3720, 38205), (4050, 35092), (4185, 33960), (4245, 33480), (4650, 30564), (5022, 28300), (5094, 27900), (5400, 26319), (5580, 25470), (5660, 25110), (6200, 22923), (6696, 21225), (6792, 20925), (6975, 20376), (7075, 20088), (7641, 18600), (8100, 17546), (8370, 16980), (8490, 16740), (8773, 16200), (9300, 15282), (10044, 14150), (10188, 13950), (11160, 12735), (11320, 12555)]