About the Number

232387680

232387679 ← → 232387681

2進数表記:1101110110011111010001100000

漢数字表記:二億三千二百三十八万七千六百八十

素因数分解:

2 5 × 3 1 × 5 1 × 7 1 × 69163 1

素因数の和:69188
約数の個数: 96
約数和(自身を含む): 836607744
約数和(自身を除く): 604220064

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 69163, 138326, 207489, 276652, 345815, 414978, 484141, 553304, 691630, 829956, 968282, 1037445, 1106608, 1383260, 1452423, 1659912, 1936564, 2074890, 2213216, 2420705, 2766520, 2904846, 3319824, 3873128, 4149780, 4841410, 5533040, 5809692, 6639648, 7262115, 7746256, 8299560, 9682820, 11066080, 11619384, 14524230, 15492512, 16599120, 19365640, 23238768, 29048460, 33198240, 38731280, 46477536, 58096920, 77462560, 116193840, 232387680]

約数ペア:
[(1, 232387680), (2, 116193840), (3, 77462560), (4, 58096920), (5, 46477536), (6, 38731280), (7, 33198240), (8, 29048460), (10, 23238768), (12, 19365640), (14, 16599120), (15, 15492512), (16, 14524230), (20, 11619384), (21, 11066080), (24, 9682820), (28, 8299560), (30, 7746256), (32, 7262115), (35, 6639648), (40, 5809692), (42, 5533040), (48, 4841410), (56, 4149780), (60, 3873128), (70, 3319824), (80, 2904846), (84, 2766520), (96, 2420705), (105, 2213216), (112, 2074890), (120, 1936564), (140, 1659912), (160, 1452423), (168, 1383260), (210, 1106608), (224, 1037445), (240, 968282), (280, 829956), (336, 691630), (420, 553304), (480, 484141), (560, 414978), (672, 345815), (840, 276652), (1120, 207489), (1680, 138326), (3360, 69163)]

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