About the Number

121066800

121066799 ← → 121066801

2進数表記:111001101110101010100110000

漢数字表記:一億二千百六万六千八百

素因数分解:

2 4 × 3 1 × 5 2 × 233 1 × 433 1

素因数の和:687
約数の個数: 120
約数和(自身を含む): 390381264
約数和(自身を除く): 269314464

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 233, 240, 300, 400, 433, 466, 600, 699, 866, 932, 1165, 1200, 1299, 1398, 1732, 1864, 2165, 2330, 2598, 2796, 3464, 3495, 3728, 4330, 4660, 5196, 5592, 5825, 6495, 6928, 6990, 8660, 9320, 10392, 10825, 11184, 11650, 12990, 13980, 17320, 17475, 18640, 20784, 21650, 23300, 25980, 27960, 32475, 34640, 34950, 43300, 46600, 51960, 55920, 64950, 69900, 86600, 93200, 100889, 103920, 129900, 139800, 173200, 201778, 259800, 279600, 302667, 403556, 504445, 519600, 605334, 807112, 1008890, 1210668, 1513335, 1614224, 2017780, 2421336, 2522225, 3026670, 4035560, 4842672, 5044450, 6053340, 7566675, 8071120, 10088900, 12106680, 15133350, 20177800, 24213360, 30266700, 40355600, 60533400, 121066800]

約数ペア:
[(1, 121066800), (2, 60533400), (3, 40355600), (4, 30266700), (5, 24213360), (6, 20177800), (8, 15133350), (10, 12106680), (12, 10088900), (15, 8071120), (16, 7566675), (20, 6053340), (24, 5044450), (25, 4842672), (30, 4035560), (40, 3026670), (48, 2522225), (50, 2421336), (60, 2017780), (75, 1614224), (80, 1513335), (100, 1210668), (120, 1008890), (150, 807112), (200, 605334), (233, 519600), (240, 504445), (300, 403556), (400, 302667), (433, 279600), (466, 259800), (600, 201778), (699, 173200), (866, 139800), (932, 129900), (1165, 103920), (1200, 100889), (1299, 93200), (1398, 86600), (1732, 69900), (1864, 64950), (2165, 55920), (2330, 51960), (2598, 46600), (2796, 43300), (3464, 34950), (3495, 34640), (3728, 32475), (4330, 27960), (4660, 25980), (5196, 23300), (5592, 21650), (5825, 20784), (6495, 18640), (6928, 17475), (6990, 17320), (8660, 13980), (9320, 12990), (10392, 11650), (10825, 11184)]

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