272028629760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{57641}}^1$

素因数の和:58894

約数の個数: 144

約数和(自身を含む): 869513430240

約数和(自身を除く): 597484800480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1229, 1280, 1920, 2458, 3687, 3840, 4916, 6145, 7374, 9832, 12290, 14748, 18435, 19664, 24580, 29496, 36870, 39328, 49160, 57641, 58992, 73740, 78656, 98320, 115282, 117984, 147480, 157312, 172923, 196640, 230564, 235968, 288205, 294960, 314624, 345846, 393280, 461128, 471936, 576410, 589920, 691692, 786560, 864615, 922256, 943872, 1152820, 1179840, 1383384, 1573120, 1729230, 1844512, 2305640, 2359680, 2766768, 3458460, 3689024, 4611280, 4719360, 5533536, 6916920, 7378048, 9222560, 11067072, 13833840, 14756096, 18445120, 22134144, 27667680, 36890240, 44268288, 55335360, 70840789, 73780480, 110670720, 141681578, 212522367, 221341440, 283363156, 354203945, 425044734, 566726312, 708407890, 850089468, 1062611835, 1133452624, 1416815780, 1700178936, 2125223670, 2266905248, 2833631560, 3400357872, 4250447340, 4533810496, 5667263120, 6800715744, 8500894680, 9067620992, 11334526240, 13601431488, 17001789360, 18135241984, 22669052480, 27202862976, 34003578720, 45338104960, 54405725952, 68007157440, 90676209920, 136014314880, 272028629760]

約数ペア:

[(1, 272028629760), (2, 136014314880), (3, 90676209920), (4, 68007157440), (5, 54405725952), (6, 45338104960), (8, 34003578720), (10, 27202862976), (12, 22669052480), (15, 18135241984), (16, 17001789360), (20, 13601431488), (24, 11334526240), (30, 9067620992), (32, 8500894680), (40, 6800715744), (48, 5667263120), (60, 4533810496), (64, 4250447340), (80, 3400357872), (96, 2833631560), (120, 2266905248), (128, 2125223670), (160, 1700178936), (192, 1416815780), (240, 1133452624), (256, 1062611835), (320, 850089468), (384, 708407890), (480, 566726312), (640, 425044734), (768, 354203945), (960, 283363156), (1229, 221341440), (1280, 212522367), (1920, 141681578), (2458, 110670720), (3687, 73780480), (3840, 70840789), (4916, 55335360), (6145, 44268288), (7374, 36890240), (9832, 27667680), (12290, 22134144), (14748, 18445120), (18435, 14756096), (19664, 13833840), (24580, 11067072), (29496, 9222560), (36870, 7378048), (39328, 6916920), (49160, 5533536), (57641, 4719360), (58992, 4611280), (73740, 3689024), (78656, 3458460), (98320, 2766768), (115282, 2359680), (117984, 2305640), (147480, 1844512), (157312, 1729230), (172923, 1573120), (196640, 1383384), (230564, 1179840), (235968, 1152820), (288205, 943872), (294960, 922256), (314624, 864615), (345846, 786560), (393280, 691692), (461128, 589920), (471936, 576410)]