144094080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:309

約数の個数: 256

約数和(自身を含む): 518192640

約数和(自身を除く): 374098560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 64, 65, 69, 78, 80, 92, 96, 104, 115, 120, 128, 130, 138, 156, 160, 184, 192, 195, 208, 230, 240, 251, 260, 276, 299, 312, 320, 345, 368, 384, 390, 416, 460, 480, 502, 520, 552, 598, 624, 640, 690, 736, 753, 780, 832, 897, 920, 960, 1004, 1040, 1104, 1196, 1248, 1255, 1380, 1472, 1495, 1506, 1560, 1664, 1794, 1840, 1920, 2008, 2080, 2208, 2392, 2496, 2510, 2760, 2944, 2990, 3012, 3120, 3263, 3588, 3680, 3765, 4016, 4160, 4416, 4485, 4784, 4992, 5020, 5520, 5773, 5980, 6024, 6240, 6526, 7176, 7360, 7530, 8032, 8320, 8832, 8970, 9568, 9789, 10040, 11040, 11546, 11960, 12048, 12480, 13052, 14352, 14720, 15060, 16064, 16315, 17319, 17940, 19136, 19578, 20080, 22080, 23092, 23920, 24096, 24960, 26104, 28704, 28865, 30120, 32128, 32630, 34638, 35880, 38272, 39156, 40160, 44160, 46184, 47840, 48192, 48945, 52208, 57408, 57730, 60240, 65260, 69276, 71760, 75049, 78312, 80320, 86595, 92368, 95680, 96384, 97890, 104416, 114816, 115460, 120480, 130520, 138552, 143520, 150098, 156624, 160640, 173190, 184736, 191360, 195780, 208832, 225147, 230920, 240960, 261040, 277104, 287040, 300196, 313248, 346380, 369472, 375245, 391560, 417664, 450294, 461840, 481920, 522080, 554208, 574080, 600392, 626496, 692760, 738944, 750490, 783120, 900588, 923680, 1044160, 1108416, 1125735, 1200784, 1252992, 1385520, 1500980, 1566240, 1801176, 1847360, 2088320, 2216832, 2251470, 2401568, 2771040, 3001960, 3132480, 3602352, 3694720, 4502940, 4803136, 5542080, 6003920, 6264960, 7204704, 9005880, 9606272, 11084160, 12007840, 14409408, 18011760, 24015680, 28818816, 36023520, 48031360, 72047040, 144094080]

約数ペア:

[(1, 144094080), (2, 72047040), (3, 48031360), (4, 36023520), (5, 28818816), (6, 24015680), (8, 18011760), (10, 14409408), (12, 12007840), (13, 11084160), (15, 9606272), (16, 9005880), (20, 7204704), (23, 6264960), (24, 6003920), (26, 5542080), (30, 4803136), (32, 4502940), (39, 3694720), (40, 3602352), (46, 3132480), (48, 3001960), (52, 2771040), (60, 2401568), (64, 2251470), (65, 2216832), (69, 2088320), (78, 1847360), (80, 1801176), (92, 1566240), (96, 1500980), (104, 1385520), (115, 1252992), (120, 1200784), (128, 1125735), (130, 1108416), (138, 1044160), (156, 923680), (160, 900588), (184, 783120), (192, 750490), (195, 738944), (208, 692760), (230, 626496), (240, 600392), (251, 574080), (260, 554208), (276, 522080), (299, 481920), (312, 461840), (320, 450294), (345, 417664), (368, 391560), (384, 375245), (390, 369472), (416, 346380), (460, 313248), (480, 300196), (502, 287040), (520, 277104), (552, 261040), (598, 240960), (624, 230920), (640, 225147), (690, 208832), (736, 195780), (753, 191360), (780, 184736), (832, 173190), (897, 160640), (920, 156624), (960, 150098), (1004, 143520), (1040, 138552), (1104, 130520), (1196, 120480), (1248, 115460), (1255, 114816), (1380, 104416), (1472, 97890), (1495, 96384), (1506, 95680), (1560, 92368), (1664, 86595), (1794, 80320), (1840, 78312), (1920, 75049), (2008, 71760), (2080, 69276), (2208, 65260), (2392, 60240), (2496, 57730), (2510, 57408), (2760, 52208), (2944, 48945), (2990, 48192), (3012, 47840), (3120, 46184), (3263, 44160), (3588, 40160), (3680, 39156), (3765, 38272), (4016, 35880), (4160, 34638), (4416, 32630), (4485, 32128), (4784, 30120), (4992, 28865), (5020, 28704), (5520, 26104), (5773, 24960), (5980, 24096), (6024, 23920), (6240, 23092), (6526, 22080), (7176, 20080), (7360, 19578), (7530, 19136), (8032, 17940), (8320, 17319), (8832, 16315), (8970, 16064), (9568, 15060), (9789, 14720), (10040, 14352), (11040, 13052), (11546, 12480), (11960, 12048)]