About the Number
7201408020
2進数表記:110101101001111001100010000010100
漢数字表記:七十二億百四十万八千二十
素因数分解:
素因数の和:603344
約数の個数: 48
約数和(自身を含む): 20265302400
約数和(自身を除く): 13063894380
約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 5970, 11940, 603133, 1206266, 1809399, 2412532, 3015665, 3618798, 6031330, 7237596, 9046995, 12062660, 18093990, 36187980, 120023467, 240046934, 360070401, 480093868, 600117335, 720140802, 1200234670, 1440281604, 1800352005, 2400469340, 3600704010, 7201408020]
約数ペア:
[(1, 7201408020), (2, 3600704010), (3, 2400469340), (4, 1800352005), (5, 1440281604), (6, 1200234670), (10, 720140802), (12, 600117335), (15, 480093868), (20, 360070401), (30, 240046934), (60, 120023467), (199, 36187980), (398, 18093990), (597, 12062660), (796, 9046995), (995, 7237596), (1194, 6031330), (1990, 3618798), (2388, 3015665), (2985, 2412532), (3980, 1809399), (5970, 1206266), (11940, 603133)]このpageの処理時間: 0.030848026275634766 seconds