About the Number

142215360

142215359 ← → 142215361

2進数表記:1000011110100000100011000000

漢数字表記:一億四千二百二十一万五千三百六十

素因数分解:

2 6 × 3 1 × 5 1 × 7 1 × 21163 1

素因数の和:21190
約数の個数: 112
約数和(自身を含む): 516062976
約数和(自身を除く): 373847616

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 21163, 42326, 63489, 84652, 105815, 126978, 148141, 169304, 211630, 253956, 296282, 317445, 338608, 423260, 444423, 507912, 592564, 634890, 677216, 740705, 846520, 888846, 1015824, 1185128, 1269780, 1354432, 1481410, 1693040, 1777692, 2031648, 2222115, 2370256, 2539560, 2962820, 3386080, 3555384, 4063296, 4444230, 4740512, 5079120, 5925640, 6772160, 7110768, 8888460, 9481024, 10158240, 11851280, 14221536, 17776920, 20316480, 23702560, 28443072, 35553840, 47405120, 71107680, 142215360]

約数ペア:
[(1, 142215360), (2, 71107680), (3, 47405120), (4, 35553840), (5, 28443072), (6, 23702560), (7, 20316480), (8, 17776920), (10, 14221536), (12, 11851280), (14, 10158240), (15, 9481024), (16, 8888460), (20, 7110768), (21, 6772160), (24, 5925640), (28, 5079120), (30, 4740512), (32, 4444230), (35, 4063296), (40, 3555384), (42, 3386080), (48, 2962820), (56, 2539560), (60, 2370256), (64, 2222115), (70, 2031648), (80, 1777692), (84, 1693040), (96, 1481410), (105, 1354432), (112, 1269780), (120, 1185128), (140, 1015824), (160, 888846), (168, 846520), (192, 740705), (210, 677216), (224, 634890), (240, 592564), (280, 507912), (320, 444423), (336, 423260), (420, 338608), (448, 317445), (480, 296282), (560, 253956), (672, 211630), (840, 169304), (960, 148141), (1120, 126978), (1344, 105815), (1680, 84652), (2240, 63489), (3360, 42326), (6720, 21163)]

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