379936080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22943}}^1$

素因数の和:22985

約数の個数: 120

約数和(自身を含む): 1331486208

約数和(自身を除く): 951550128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 22943, 45886, 68829, 91772, 114715, 137658, 183544, 206487, 229430, 275316, 344145, 367088, 412974, 458860, 527689, 550632, 688290, 825948, 917720, 1032435, 1055378, 1101264, 1376580, 1583067, 1651896, 1835440, 2064870, 2110756, 2638445, 2753160, 3166134, 3303792, 4129740, 4221512, 4749201, 5276890, 5506320, 6332268, 7915335, 8259480, 8443024, 9498402, 10553780, 12664536, 15830670, 16518960, 18996804, 21107560, 23746005, 25329072, 31661340, 37993608, 42215120, 47492010, 63322680, 75987216, 94984020, 126645360, 189968040, 379936080]

約数ペア:

[(1, 379936080), (2, 189968040), (3, 126645360), (4, 94984020), (5, 75987216), (6, 63322680), (8, 47492010), (9, 42215120), (10, 37993608), (12, 31661340), (15, 25329072), (16, 23746005), (18, 21107560), (20, 18996804), (23, 16518960), (24, 15830670), (30, 12664536), (36, 10553780), (40, 9498402), (45, 8443024), (46, 8259480), (48, 7915335), (60, 6332268), (69, 5506320), (72, 5276890), (80, 4749201), (90, 4221512), (92, 4129740), (115, 3303792), (120, 3166134), (138, 2753160), (144, 2638445), (180, 2110756), (184, 2064870), (207, 1835440), (230, 1651896), (240, 1583067), (276, 1376580), (345, 1101264), (360, 1055378), (368, 1032435), (414, 917720), (460, 825948), (552, 688290), (690, 550632), (720, 527689), (828, 458860), (920, 412974), (1035, 367088), (1104, 344145), (1380, 275316), (1656, 229430), (1840, 206487), (2070, 183544), (2760, 137658), (3312, 114715), (4140, 91772), (5520, 68829), (8280, 45886), (16560, 22943)]