390222000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:218

約数の個数: 480

約数和(自身を含む): 1649656320

約数和(自身を除く): 1259434320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 35, 36, 38, 40, 42, 45, 48, 50, 56, 57, 60, 63, 70, 72, 75, 76, 80, 84, 90, 95, 100, 105, 112, 114, 120, 125, 126, 133, 140, 144, 150, 152, 163, 168, 171, 175, 180, 190, 200, 210, 225, 228, 240, 250, 252, 266, 280, 285, 300, 304, 315, 326, 336, 342, 350, 360, 375, 380, 399, 400, 420, 450, 456, 475, 489, 500, 504, 525, 532, 560, 570, 600, 630, 652, 665, 684, 700, 720, 750, 760, 798, 815, 840, 855, 875, 900, 912, 950, 978, 1000, 1008, 1050, 1064, 1125, 1140, 1141, 1197, 1200, 1260, 1304, 1330, 1368, 1400, 1425, 1467, 1500, 1520, 1575, 1596, 1630, 1680, 1710, 1750, 1800, 1900, 1956, 1995, 2000, 2100, 2128, 2250, 2280, 2282, 2375, 2394, 2445, 2520, 2608, 2625, 2660, 2736, 2800, 2850, 2934, 3000, 3097, 3150, 3192, 3260, 3325, 3420, 3423, 3500, 3600, 3800, 3912, 3990, 4075, 4200, 4275, 4500, 4560, 4564, 4750, 4788, 4890, 5040, 5250, 5320, 5700, 5705, 5868, 5985, 6000, 6194, 6300, 6384, 6520, 6650, 6840, 6846, 7000, 7125, 7335, 7600, 7824, 7875, 7980, 8150, 8400, 8550, 9000, 9128, 9291, 9500, 9576, 9780, 9975, 10269, 10500, 10640, 11400, 11410, 11736, 11970, 12225, 12388, 12600, 13040, 13300, 13680, 13692, 14000, 14250, 14670, 15485, 15750, 15960, 16300, 16625, 17100, 17115, 18000, 18256, 18582, 19000, 19152, 19560, 19950, 20375, 20538, 21000, 21375, 21679, 22800, 22820, 23472, 23940, 24450, 24776, 25200, 26600, 27384, 27873, 28500, 28525, 29340, 29925, 30970, 31500, 31920, 32600, 33250, 34200, 34230, 36675, 37164, 38000, 39120, 39900, 40750, 41076, 42000, 42750, 43358, 45640, 46455, 47880, 48900, 49552, 49875, 51345, 53200, 54768, 55746, 57000, 57050, 58680, 59850, 61125, 61940, 63000, 65037, 65200, 66500, 68400, 68460, 73350, 74328, 77425, 79800, 81500, 82152, 85500, 85575, 86716, 91280, 92910, 95760, 97800, 99750, 102690, 108395, 111492, 114000, 114100, 117360, 119700, 122250, 123880, 126000, 130074, 133000, 136920, 139365, 142625, 146700, 148656, 149625, 154850, 159600, 163000, 164304, 171000, 171150, 173432, 183375, 185820, 195111, 195600, 199500, 205380, 216790, 222984, 228200, 232275, 239400, 244500, 247760, 256725, 260148, 266000, 273840, 278730, 285250, 293400, 299250, 309700, 325185, 326000, 342000, 342300, 346864, 366750, 371640, 387125, 390222, 399000, 410760, 427875, 433580, 445968, 456400, 464550, 478800, 489000, 513450, 520296, 541975, 557460, 570500, 586800, 598500, 619400, 650370, 684600, 696825, 733500, 743280, 774250, 780444, 798000, 821520, 855750, 867160, 929100, 975555, 978000, 1026900, 1040592, 1083950, 1114920, 1141000, 1161375, 1197000, 1238800, 1283625, 1300740, 1369200, 1393650, 1467000, 1548500, 1560888, 1625925, 1711500, 1734320, 1858200, 1951110, 2053800, 2167900, 2229840, 2282000, 2322750, 2394000, 2567250, 2601480, 2709875, 2787300, 2934000, 3097000, 3121776, 3251850, 3423000, 3484125, 3716400, 3902220, 4107600, 4335800, 4645500, 4877775, 5134500, 5202960, 5419750, 5574600, 6194000, 6503700, 6846000, 6968250, 7804440, 8129625, 8671600, 9291000, 9755550, 10269000, 10839500, 11149200, 13007400, 13936500, 15608880, 16259250, 18582000, 19511100, 20538000, 21679000, 24388875, 26014800, 27873000, 32518500, 39022200, 43358000, 48777750, 55746000, 65037000, 78044400, 97555500, 130074000, 195111000, 390222000]

約数ペア:

[(1, 390222000), (2, 195111000), (3, 130074000), (4, 97555500), (5, 78044400), (6, 65037000), (7, 55746000), (8, 48777750), (9, 43358000), (10, 39022200), (12, 32518500), (14, 27873000), (15, 26014800), (16, 24388875), (18, 21679000), (19, 20538000), (20, 19511100), (21, 18582000), (24, 16259250), (25, 15608880), (28, 13936500), (30, 13007400), (35, 11149200), (36, 10839500), (38, 10269000), (40, 9755550), (42, 9291000), (45, 8671600), (48, 8129625), (50, 7804440), (56, 6968250), (57, 6846000), (60, 6503700), (63, 6194000), (70, 5574600), (72, 5419750), (75, 5202960), (76, 5134500), (80, 4877775), (84, 4645500), (90, 4335800), (95, 4107600), (100, 3902220), (105, 3716400), (112, 3484125), (114, 3423000), (120, 3251850), (125, 3121776), (126, 3097000), (133, 2934000), (140, 2787300), (144, 2709875), (150, 2601480), (152, 2567250), (163, 2394000), (168, 2322750), (171, 2282000), (175, 2229840), (180, 2167900), (190, 2053800), (200, 1951110), (210, 1858200), (225, 1734320), (228, 1711500), (240, 1625925), (250, 1560888), (252, 1548500), (266, 1467000), (280, 1393650), (285, 1369200), (300, 1300740), (304, 1283625), (315, 1238800), (326, 1197000), (336, 1161375), (342, 1141000), (350, 1114920), (360, 1083950), (375, 1040592), (380, 1026900), (399, 978000), (400, 975555), (420, 929100), (450, 867160), (456, 855750), (475, 821520), (489, 798000), (500, 780444), (504, 774250), (525, 743280), (532, 733500), (560, 696825), (570, 684600), (600, 650370), (630, 619400), (652, 598500), (665, 586800), (684, 570500), (700, 557460), (720, 541975), (750, 520296), (760, 513450), (798, 489000), (815, 478800), (840, 464550), (855, 456400), (875, 445968), (900, 433580), (912, 427875), (950, 410760), (978, 399000), (1000, 390222), (1008, 387125), (1050, 371640), (1064, 366750), (1125, 346864), (1140, 342300), (1141, 342000), (1197, 326000), (1200, 325185), (1260, 309700), (1304, 299250), (1330, 293400), (1368, 285250), (1400, 278730), (1425, 273840), (1467, 266000), (1500, 260148), (1520, 256725), (1575, 247760), (1596, 244500), (1630, 239400), (1680, 232275), (1710, 228200), (1750, 222984), (1800, 216790), (1900, 205380), (1956, 199500), (1995, 195600), (2000, 195111), (2100, 185820), (2128, 183375), (2250, 173432), (2280, 171150), (2282, 171000), (2375, 164304), (2394, 163000), (2445, 159600), (2520, 154850), (2608, 149625), (2625, 148656), (2660, 146700), (2736, 142625), (2800, 139365), (2850, 136920), (2934, 133000), (3000, 130074), (3097, 126000), (3150, 123880), (3192, 122250), (3260, 119700), (3325, 117360), (3420, 114100), (3423, 114000), (3500, 111492), (3600, 108395), (3800, 102690), (3912, 99750), (3990, 97800), (4075, 95760), (4200, 92910), (4275, 91280), (4500, 86716), (4560, 85575), (4564, 85500), (4750, 82152), (4788, 81500), (4890, 79800), (5040, 77425), (5250, 74328), (5320, 73350), (5700, 68460), (5705, 68400), (5868, 66500), (5985, 65200), (6000, 65037), (6194, 63000), (6300, 61940), (6384, 61125), (6520, 59850), (6650, 58680), (6840, 57050), (6846, 57000), (7000, 55746), (7125, 54768), (7335, 53200), (7600, 51345), (7824, 49875), (7875, 49552), (7980, 48900), (8150, 47880), (8400, 46455), (8550, 45640), (9000, 43358), (9128, 42750), (9291, 42000), (9500, 41076), (9576, 40750), (9780, 39900), (9975, 39120), (10269, 38000), (10500, 37164), (10640, 36675), (11400, 34230), (11410, 34200), (11736, 33250), (11970, 32600), (12225, 31920), (12388, 31500), (12600, 30970), (13040, 29925), (13300, 29340), (13680, 28525), (13692, 28500), (14000, 27873), (14250, 27384), (14670, 26600), (15485, 25200), (15750, 24776), (15960, 24450), (16300, 23940), (16625, 23472), (17100, 22820), (17115, 22800), (18000, 21679), (18256, 21375), (18582, 21000), (19000, 20538), (19152, 20375), (19560, 19950)]