639912000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:343

約数の個数: 448

約数和(自身を含む): 2609478144

約数和(自身を除く): 1969566144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 50, 52, 56, 60, 64, 65, 70, 75, 78, 80, 84, 91, 96, 100, 104, 105, 112, 120, 125, 130, 140, 150, 156, 160, 168, 175, 182, 192, 195, 200, 208, 210, 224, 240, 250, 260, 273, 280, 293, 300, 312, 320, 325, 336, 350, 364, 375, 390, 400, 416, 420, 448, 455, 480, 500, 520, 525, 546, 560, 586, 600, 624, 650, 672, 700, 728, 750, 780, 800, 832, 840, 875, 879, 910, 960, 975, 1000, 1040, 1050, 1092, 1120, 1172, 1200, 1248, 1300, 1344, 1365, 1400, 1456, 1465, 1500, 1560, 1600, 1625, 1680, 1750, 1758, 1820, 1950, 2000, 2051, 2080, 2100, 2184, 2240, 2275, 2344, 2400, 2496, 2600, 2625, 2730, 2800, 2912, 2930, 3000, 3120, 3250, 3360, 3500, 3516, 3640, 3809, 3900, 4000, 4102, 4160, 4200, 4368, 4395, 4550, 4688, 4800, 4875, 5200, 5250, 5460, 5600, 5824, 5860, 6000, 6153, 6240, 6500, 6720, 6825, 7000, 7032, 7280, 7325, 7618, 7800, 8000, 8204, 8400, 8736, 8790, 9100, 9376, 9750, 10255, 10400, 10500, 10920, 11200, 11375, 11427, 11720, 12000, 12306, 12480, 13000, 13650, 14000, 14064, 14560, 14650, 15236, 15600, 16408, 16800, 17472, 17580, 18200, 18752, 19045, 19500, 20510, 20800, 21000, 21840, 21975, 22750, 22854, 23440, 24000, 24612, 26000, 26663, 27300, 28000, 28128, 29120, 29300, 30472, 30765, 31200, 32816, 33600, 34125, 35160, 36400, 36625, 38090, 39000, 41020, 42000, 43680, 43950, 45500, 45708, 46880, 49224, 51275, 52000, 53326, 54600, 56000, 56256, 57135, 58600, 60944, 61530, 62400, 65632, 68250, 70320, 72800, 73250, 76180, 78000, 79989, 82040, 84000, 87360, 87900, 91000, 91416, 93760, 95225, 98448, 102550, 104000, 106652, 109200, 109875, 114270, 117200, 121888, 123060, 131264, 133315, 136500, 140640, 145600, 146500, 152360, 153825, 156000, 159978, 164080, 168000, 175800, 182000, 182832, 190450, 196896, 205100, 213304, 218400, 219750, 228540, 234400, 243776, 246120, 256375, 266630, 273000, 281280, 285675, 293000, 304720, 307650, 312000, 319956, 328160, 351600, 364000, 365664, 380900, 393792, 399945, 410200, 426608, 436800, 439500, 457080, 468800, 476125, 492240, 512750, 533260, 546000, 571350, 586000, 609440, 615300, 639912, 656320, 666575, 703200, 728000, 731328, 761800, 769125, 799890, 820400, 853216, 879000, 914160, 952250, 984480, 1025500, 1066520, 1092000, 1142700, 1172000, 1218880, 1230600, 1279824, 1333150, 1406400, 1428375, 1523600, 1538250, 1599780, 1640800, 1706432, 1758000, 1828320, 1904500, 1968960, 1999725, 2051000, 2133040, 2184000, 2285400, 2344000, 2461200, 2559648, 2666300, 2856750, 3047200, 3076500, 3199560, 3281600, 3332875, 3516000, 3656640, 3809000, 3999450, 4102000, 4266080, 4570800, 4922400, 5119296, 5332600, 5713500, 6094400, 6153000, 6399120, 6665750, 7032000, 7618000, 7998900, 8204000, 8532160, 9141600, 9844800, 9998625, 10665200, 11427000, 12306000, 12798240, 13331500, 15236000, 15997800, 16408000, 18283200, 19997250, 21330400, 22854000, 24612000, 25596480, 26663000, 30472000, 31995600, 39994500, 42660800, 45708000, 49224000, 53326000, 63991200, 79989000, 91416000, 106652000, 127982400, 159978000, 213304000, 319956000, 639912000]

約数ペア:

[(1, 639912000), (2, 319956000), (3, 213304000), (4, 159978000), (5, 127982400), (6, 106652000), (7, 91416000), (8, 79989000), (10, 63991200), (12, 53326000), (13, 49224000), (14, 45708000), (15, 42660800), (16, 39994500), (20, 31995600), (21, 30472000), (24, 26663000), (25, 25596480), (26, 24612000), (28, 22854000), (30, 21330400), (32, 19997250), (35, 18283200), (39, 16408000), (40, 15997800), (42, 15236000), (48, 13331500), (50, 12798240), (52, 12306000), (56, 11427000), (60, 10665200), (64, 9998625), (65, 9844800), (70, 9141600), (75, 8532160), (78, 8204000), (80, 7998900), (84, 7618000), (91, 7032000), (96, 6665750), (100, 6399120), (104, 6153000), (105, 6094400), (112, 5713500), (120, 5332600), (125, 5119296), (130, 4922400), (140, 4570800), (150, 4266080), (156, 4102000), (160, 3999450), (168, 3809000), (175, 3656640), (182, 3516000), (192, 3332875), (195, 3281600), (200, 3199560), (208, 3076500), (210, 3047200), (224, 2856750), (240, 2666300), (250, 2559648), (260, 2461200), (273, 2344000), (280, 2285400), (293, 2184000), (300, 2133040), (312, 2051000), (320, 1999725), (325, 1968960), (336, 1904500), (350, 1828320), (364, 1758000), (375, 1706432), (390, 1640800), (400, 1599780), (416, 1538250), (420, 1523600), (448, 1428375), (455, 1406400), (480, 1333150), (500, 1279824), (520, 1230600), (525, 1218880), (546, 1172000), (560, 1142700), (586, 1092000), (600, 1066520), (624, 1025500), (650, 984480), (672, 952250), (700, 914160), (728, 879000), (750, 853216), (780, 820400), (800, 799890), (832, 769125), (840, 761800), (875, 731328), (879, 728000), (910, 703200), (960, 666575), (975, 656320), (1000, 639912), (1040, 615300), (1050, 609440), (1092, 586000), (1120, 571350), (1172, 546000), (1200, 533260), (1248, 512750), (1300, 492240), (1344, 476125), (1365, 468800), (1400, 457080), (1456, 439500), (1465, 436800), (1500, 426608), (1560, 410200), (1600, 399945), (1625, 393792), (1680, 380900), (1750, 365664), (1758, 364000), (1820, 351600), (1950, 328160), (2000, 319956), (2051, 312000), (2080, 307650), (2100, 304720), (2184, 293000), (2240, 285675), (2275, 281280), (2344, 273000), (2400, 266630), (2496, 256375), (2600, 246120), (2625, 243776), (2730, 234400), (2800, 228540), (2912, 219750), (2930, 218400), (3000, 213304), (3120, 205100), (3250, 196896), (3360, 190450), (3500, 182832), (3516, 182000), (3640, 175800), (3809, 168000), (3900, 164080), (4000, 159978), (4102, 156000), (4160, 153825), (4200, 152360), (4368, 146500), (4395, 145600), (4550, 140640), (4688, 136500), (4800, 133315), (4875, 131264), (5200, 123060), (5250, 121888), (5460, 117200), (5600, 114270), (5824, 109875), (5860, 109200), (6000, 106652), (6153, 104000), (6240, 102550), (6500, 98448), (6720, 95225), (6825, 93760), (7000, 91416), (7032, 91000), (7280, 87900), (7325, 87360), (7618, 84000), (7800, 82040), (8000, 79989), (8204, 78000), (8400, 76180), (8736, 73250), (8790, 72800), (9100, 70320), (9376, 68250), (9750, 65632), (10255, 62400), (10400, 61530), (10500, 60944), (10920, 58600), (11200, 57135), (11375, 56256), (11427, 56000), (11720, 54600), (12000, 53326), (12306, 52000), (12480, 51275), (13000, 49224), (13650, 46880), (14000, 45708), (14064, 45500), (14560, 43950), (14650, 43680), (15236, 42000), (15600, 41020), (16408, 39000), (16800, 38090), (17472, 36625), (17580, 36400), (18200, 35160), (18752, 34125), (19045, 33600), (19500, 32816), (20510, 31200), (20800, 30765), (21000, 30472), (21840, 29300), (21975, 29120), (22750, 28128), (22854, 28000), (23440, 27300), (24000, 26663), (24612, 26000)]