1036775248000

素因数分解:

$2^7\times 5^3\times {\mathrm{157}}^1\times {\mathrm{389}}^1\times {\mathrm{1061}}^1$

素因数の和:1636

約数の個数: 256

約数和(自身を含む): 2603220703200

約数和(自身を除く): 1566445455200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 157, 160, 200, 250, 314, 320, 389, 400, 500, 628, 640, 778, 785, 800, 1000, 1061, 1256, 1556, 1570, 1600, 1945, 2000, 2122, 2512, 3112, 3140, 3200, 3890, 3925, 4000, 4244, 5024, 5305, 6224, 6280, 7780, 7850, 8000, 8488, 9725, 10048, 10610, 12448, 12560, 15560, 15700, 16000, 16976, 19450, 19625, 20096, 21220, 24896, 25120, 26525, 31120, 31400, 33952, 38900, 39250, 42440, 48625, 49792, 50240, 53050, 61073, 62240, 62800, 67904, 77800, 78500, 84880, 97250, 100480, 106100, 122146, 124480, 125600, 132625, 135808, 155600, 157000, 166577, 169760, 194500, 212200, 244292, 248960, 251200, 265250, 305365, 311200, 314000, 333154, 339520, 389000, 412729, 424400, 488584, 502400, 530500, 610730, 622400, 628000, 666308, 679040, 778000, 825458, 832885, 848800, 977168, 1061000, 1221460, 1244800, 1256000, 1332616, 1526825, 1556000, 1650916, 1665770, 1697600, 1954336, 2063645, 2122000, 2442920, 2512000, 2665232, 3053650, 3112000, 3301832, 3331540, 3395200, 3908672, 4127290, 4164425, 4244000, 4885840, 5330464, 6107300, 6224000, 6603664, 6663080, 7634125, 7817344, 8254580, 8328850, 8488000, 9771680, 10318225, 10660928, 12214600, 13207328, 13326160, 15268250, 16509160, 16657700, 16976000, 19543360, 20636450, 20822125, 21321856, 24429200, 26414656, 26652320, 30536500, 33018320, 33315400, 39086720, 41272900, 41644250, 48858400, 51591125, 52829312, 53304640, 61073000, 64798453, 66036640, 66630800, 82545800, 83288500, 97716800, 103182250, 106609280, 122146000, 129596906, 132073280, 133261600, 165091600, 166577000, 195433600, 206364500, 244292000, 259193812, 264146560, 266523200, 323992265, 330183200, 333154000, 412729000, 488584000, 518387624, 533046400, 647984530, 660366400, 666308000, 825458000, 977168000, 1036775248, 1295969060, 1320732800, 1332616000, 1619961325, 1650916000, 2073550496, 2591938120, 2665232000, 3239922650, 3301832000, 4147100992, 5183876240, 6479845300, 6603664000, 8099806625, 8294201984, 10367752480, 12959690600, 16199613250, 20735504960, 25919381200, 32399226500, 41471009920, 51838762400, 64798453000, 103677524800, 129596906000, 207355049600, 259193812000, 518387624000, 1036775248000]

約数ペア:

[(1, 1036775248000), (2, 518387624000), (4, 259193812000), (5, 207355049600), (8, 129596906000), (10, 103677524800), (16, 64798453000), (20, 51838762400), (25, 41471009920), (32, 32399226500), (40, 25919381200), (50, 20735504960), (64, 16199613250), (80, 12959690600), (100, 10367752480), (125, 8294201984), (128, 8099806625), (157, 6603664000), (160, 6479845300), (200, 5183876240), (250, 4147100992), (314, 3301832000), (320, 3239922650), (389, 2665232000), (400, 2591938120), (500, 2073550496), (628, 1650916000), (640, 1619961325), (778, 1332616000), (785, 1320732800), (800, 1295969060), (1000, 1036775248), (1061, 977168000), (1256, 825458000), (1556, 666308000), (1570, 660366400), (1600, 647984530), (1945, 533046400), (2000, 518387624), (2122, 488584000), (2512, 412729000), (3112, 333154000), (3140, 330183200), (3200, 323992265), (3890, 266523200), (3925, 264146560), (4000, 259193812), (4244, 244292000), (5024, 206364500), (5305, 195433600), (6224, 166577000), (6280, 165091600), (7780, 133261600), (7850, 132073280), (8000, 129596906), (8488, 122146000), (9725, 106609280), (10048, 103182250), (10610, 97716800), (12448, 83288500), (12560, 82545800), (15560, 66630800), (15700, 66036640), (16000, 64798453), (16976, 61073000), (19450, 53304640), (19625, 52829312), (20096, 51591125), (21220, 48858400), (24896, 41644250), (25120, 41272900), (26525, 39086720), (31120, 33315400), (31400, 33018320), (33952, 30536500), (38900, 26652320), (39250, 26414656), (42440, 24429200), (48625, 21321856), (49792, 20822125), (50240, 20636450), (53050, 19543360), (61073, 16976000), (62240, 16657700), (62800, 16509160), (67904, 15268250), (77800, 13326160), (78500, 13207328), (84880, 12214600), (97250, 10660928), (100480, 10318225), (106100, 9771680), (122146, 8488000), (124480, 8328850), (125600, 8254580), (132625, 7817344), (135808, 7634125), (155600, 6663080), (157000, 6603664), (166577, 6224000), (169760, 6107300), (194500, 5330464), (212200, 4885840), (244292, 4244000), (248960, 4164425), (251200, 4127290), (265250, 3908672), (305365, 3395200), (311200, 3331540), (314000, 3301832), (333154, 3112000), (339520, 3053650), (389000, 2665232), (412729, 2512000), (424400, 2442920), (488584, 2122000), (502400, 2063645), (530500, 1954336), (610730, 1697600), (622400, 1665770), (628000, 1650916), (666308, 1556000), (679040, 1526825), (778000, 1332616), (825458, 1256000), (832885, 1244800), (848800, 1221460), (977168, 1061000)]