2950750028800

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{531169}}^1$

素因数の和:531237

約数の個数: 264

約数和(自身を含む): 8628852400640

約数和(自身を除く): 5678102371840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 128, 140, 155, 160, 175, 200, 217, 224, 248, 256, 280, 310, 320, 350, 400, 434, 448, 496, 512, 560, 620, 640, 700, 775, 800, 868, 896, 992, 1024, 1085, 1120, 1240, 1280, 1400, 1550, 1600, 1736, 1792, 1984, 2170, 2240, 2480, 2560, 2800, 3100, 3200, 3472, 3584, 3968, 4340, 4480, 4960, 5120, 5425, 5600, 6200, 6400, 6944, 7168, 7936, 8680, 8960, 9920, 10850, 11200, 12400, 12800, 13888, 15872, 17360, 17920, 19840, 21700, 22400, 24800, 25600, 27776, 31744, 34720, 35840, 39680, 43400, 44800, 49600, 55552, 69440, 79360, 86800, 89600, 99200, 111104, 138880, 158720, 173600, 179200, 198400, 222208, 277760, 347200, 396800, 531169, 555520, 694400, 793600, 1062338, 1111040, 1388800, 2124676, 2655845, 2777600, 3718183, 4249352, 5311690, 5555200, 7436366, 8498704, 10623380, 13279225, 14872732, 16466239, 16997408, 18590915, 21246760, 26558450, 29745464, 32932478, 33994816, 37181830, 42493520, 53116900, 59490928, 65864956, 67989632, 74363660, 82331195, 84987040, 92954575, 106233800, 115263673, 118981856, 131729912, 135979264, 148727320, 164662390, 169974080, 185909150, 212467600, 230527346, 237963712, 263459824, 271958528, 297454640, 329324780, 339948160, 371818300, 411655975, 424935200, 461054692, 475927424, 526919648, 543917056, 576318365, 594909280, 658649560, 679896320, 743636600, 823311950, 849870400, 922109384, 951854848, 1053839296, 1152636730, 1189818560, 1317299120, 1359792640, 1487273200, 1646623900, 1699740800, 1844218768, 1903709696, 2107678592, 2305273460, 2379637120, 2634598240, 2719585280, 2881591825, 2974546400, 3293247800, 3399481600, 3688437536, 3807419392, 4215357184, 4610546920, 4759274240, 5269196480, 5763183650, 5949092800, 6586495600, 6798963200, 7376875072, 8430714368, 9221093840, 9518548480, 10538392960, 11526367300, 11898185600, 13172991200, 13597926400, 14753750144, 16861428736, 18442187680, 19037096960, 21076785920, 23052734600, 23796371200, 26345982400, 29507500288, 36884375360, 42153571840, 46105469200, 47592742400, 52691964800, 59015000576, 73768750720, 84307143680, 92210938400, 95185484800, 105383929600, 118030001152, 147537501440, 184421876800, 210767859200, 295075002880, 368843753600, 421535718400, 590150005760, 737687507200, 1475375014400, 2950750028800]

約数ペア:

[(1, 2950750028800), (2, 1475375014400), (4, 737687507200), (5, 590150005760), (7, 421535718400), (8, 368843753600), (10, 295075002880), (14, 210767859200), (16, 184421876800), (20, 147537501440), (25, 118030001152), (28, 105383929600), (31, 95185484800), (32, 92210938400), (35, 84307143680), (40, 73768750720), (50, 59015000576), (56, 52691964800), (62, 47592742400), (64, 46105469200), (70, 42153571840), (80, 36884375360), (100, 29507500288), (112, 26345982400), (124, 23796371200), (128, 23052734600), (140, 21076785920), (155, 19037096960), (160, 18442187680), (175, 16861428736), (200, 14753750144), (217, 13597926400), (224, 13172991200), (248, 11898185600), (256, 11526367300), (280, 10538392960), (310, 9518548480), (320, 9221093840), (350, 8430714368), (400, 7376875072), (434, 6798963200), (448, 6586495600), (496, 5949092800), (512, 5763183650), (560, 5269196480), (620, 4759274240), (640, 4610546920), (700, 4215357184), (775, 3807419392), (800, 3688437536), (868, 3399481600), (896, 3293247800), (992, 2974546400), (1024, 2881591825), (1085, 2719585280), (1120, 2634598240), (1240, 2379637120), (1280, 2305273460), (1400, 2107678592), (1550, 1903709696), (1600, 1844218768), (1736, 1699740800), (1792, 1646623900), (1984, 1487273200), (2170, 1359792640), (2240, 1317299120), (2480, 1189818560), (2560, 1152636730), (2800, 1053839296), (3100, 951854848), (3200, 922109384), (3472, 849870400), (3584, 823311950), (3968, 743636600), (4340, 679896320), (4480, 658649560), (4960, 594909280), (5120, 576318365), (5425, 543917056), (5600, 526919648), (6200, 475927424), (6400, 461054692), (6944, 424935200), (7168, 411655975), (7936, 371818300), (8680, 339948160), (8960, 329324780), (9920, 297454640), (10850, 271958528), (11200, 263459824), (12400, 237963712), (12800, 230527346), (13888, 212467600), (15872, 185909150), (17360, 169974080), (17920, 164662390), (19840, 148727320), (21700, 135979264), (22400, 131729912), (24800, 118981856), (25600, 115263673), (27776, 106233800), (31744, 92954575), (34720, 84987040), (35840, 82331195), (39680, 74363660), (43400, 67989632), (44800, 65864956), (49600, 59490928), (55552, 53116900), (69440, 42493520), (79360, 37181830), (86800, 33994816), (89600, 32932478), (99200, 29745464), (111104, 26558450), (138880, 21246760), (158720, 18590915), (173600, 16997408), (179200, 16466239), (198400, 14872732), (222208, 13279225), (277760, 10623380), (347200, 8498704), (396800, 7436366), (531169, 5555200), (555520, 5311690), (694400, 4249352), (793600, 3718183), (1062338, 2777600), (1111040, 2655845), (1388800, 2124676)]