About the Number

109420160

109420159 ← → 109420161

2進数表記:110100001011001111010000000

漢数字表記:一億九百四十二万百六十

素因数分解:

2 7 × 5 1 × 17 1 × 89 1 × 113 1

素因数の和:238
約数の個数: 128
約数和(自身を含む): 282560400
約数和(自身を除く): 173140240

約数列:
[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 89, 113, 128, 136, 160, 170, 178, 226, 272, 320, 340, 356, 445, 452, 544, 565, 640, 680, 712, 890, 904, 1088, 1130, 1360, 1424, 1513, 1780, 1808, 1921, 2176, 2260, 2720, 2848, 3026, 3560, 3616, 3842, 4520, 5440, 5696, 6052, 7120, 7232, 7565, 7684, 9040, 9605, 10057, 10880, 11392, 12104, 14240, 14464, 15130, 15368, 18080, 19210, 20114, 24208, 28480, 30260, 30736, 36160, 38420, 40228, 48416, 50285, 56960, 60520, 61472, 72320, 76840, 80456, 96832, 100570, 121040, 122944, 153680, 160912, 170969, 193664, 201140, 242080, 245888, 307360, 321824, 341938, 402280, 484160, 614720, 643648, 683876, 804560, 854845, 968320, 1229440, 1287296, 1367752, 1609120, 1709690, 2735504, 3218240, 3419380, 5471008, 6436480, 6838760, 10942016, 13677520, 21884032, 27355040, 54710080, 109420160]

約数ペア:
[(1, 109420160), (2, 54710080), (4, 27355040), (5, 21884032), (8, 13677520), (10, 10942016), (16, 6838760), (17, 6436480), (20, 5471008), (32, 3419380), (34, 3218240), (40, 2735504), (64, 1709690), (68, 1609120), (80, 1367752), (85, 1287296), (89, 1229440), (113, 968320), (128, 854845), (136, 804560), (160, 683876), (170, 643648), (178, 614720), (226, 484160), (272, 402280), (320, 341938), (340, 321824), (356, 307360), (445, 245888), (452, 242080), (544, 201140), (565, 193664), (640, 170969), (680, 160912), (712, 153680), (890, 122944), (904, 121040), (1088, 100570), (1130, 96832), (1360, 80456), (1424, 76840), (1513, 72320), (1780, 61472), (1808, 60520), (1921, 56960), (2176, 50285), (2260, 48416), (2720, 40228), (2848, 38420), (3026, 36160), (3560, 30736), (3616, 30260), (3842, 28480), (4520, 24208), (5440, 20114), (5696, 19210), (6052, 18080), (7120, 15368), (7232, 15130), (7565, 14464), (7684, 14240), (9040, 12104), (9605, 11392), (10057, 10880)]

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