About the Number

11880480

11880479 ← → 11880481

2進数表記:101101010100100000100000

漢数字表記:千百八十八万四百八十

素因数分解:

2 5 × 3 1 × 5 1 × 53 1 × 467 1

素因数の和:538
約数の個数: 96
約数和(自身を含む): 38211264
約数和(自身を除く): 26330784

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 467, 480, 530, 636, 795, 848, 934, 1060, 1272, 1401, 1590, 1696, 1868, 2120, 2335, 2544, 2802, 3180, 3736, 4240, 4670, 5088, 5604, 6360, 7005, 7472, 8480, 9340, 11208, 12720, 14010, 14944, 18680, 22416, 24751, 25440, 28020, 37360, 44832, 49502, 56040, 74253, 74720, 99004, 112080, 123755, 148506, 198008, 224160, 247510, 297012, 371265, 396016, 495020, 594024, 742530, 792032, 990040, 1188048, 1485060, 1980080, 2376096, 2970120, 3960160, 5940240, 11880480]

約数ペア:
[(1, 11880480), (2, 5940240), (3, 3960160), (4, 2970120), (5, 2376096), (6, 1980080), (8, 1485060), (10, 1188048), (12, 990040), (15, 792032), (16, 742530), (20, 594024), (24, 495020), (30, 396016), (32, 371265), (40, 297012), (48, 247510), (53, 224160), (60, 198008), (80, 148506), (96, 123755), (106, 112080), (120, 99004), (159, 74720), (160, 74253), (212, 56040), (240, 49502), (265, 44832), (318, 37360), (424, 28020), (467, 25440), (480, 24751), (530, 22416), (636, 18680), (795, 14944), (848, 14010), (934, 12720), (1060, 11208), (1272, 9340), (1401, 8480), (1590, 7472), (1696, 7005), (1868, 6360), (2120, 5604), (2335, 5088), (2544, 4670), (2802, 4240), (3180, 3736)]

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