About the Number

12261000

12260999 ← → 12261001

2進数表記:101110110001011010001000

漢数字表記:千二百二十六万千

素因数分解:

2 3 × 3 1 × 5 3 × 61 1 × 67 1

素因数の和:152
約数の個数: 128
約数和(自身を含む): 39461760
約数和(自身を除く): 27200760

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 61, 67, 75, 100, 120, 122, 125, 134, 150, 183, 200, 201, 244, 250, 268, 300, 305, 335, 366, 375, 402, 488, 500, 536, 600, 610, 670, 732, 750, 804, 915, 1000, 1005, 1220, 1340, 1464, 1500, 1525, 1608, 1675, 1830, 2010, 2440, 2680, 3000, 3050, 3350, 3660, 4020, 4087, 4575, 5025, 6100, 6700, 7320, 7625, 8040, 8174, 8375, 9150, 10050, 12200, 12261, 13400, 15250, 16348, 16750, 18300, 20100, 20435, 22875, 24522, 25125, 30500, 32696, 33500, 36600, 40200, 40870, 45750, 49044, 50250, 61000, 61305, 67000, 81740, 91500, 98088, 100500, 102175, 122610, 163480, 183000, 201000, 204350, 245220, 306525, 408700, 490440, 510875, 613050, 817400, 1021750, 1226100, 1532625, 2043500, 2452200, 3065250, 4087000, 6130500, 12261000]

約数ペア:
[(1, 12261000), (2, 6130500), (3, 4087000), (4, 3065250), (5, 2452200), (6, 2043500), (8, 1532625), (10, 1226100), (12, 1021750), (15, 817400), (20, 613050), (24, 510875), (25, 490440), (30, 408700), (40, 306525), (50, 245220), (60, 204350), (61, 201000), (67, 183000), (75, 163480), (100, 122610), (120, 102175), (122, 100500), (125, 98088), (134, 91500), (150, 81740), (183, 67000), (200, 61305), (201, 61000), (244, 50250), (250, 49044), (268, 45750), (300, 40870), (305, 40200), (335, 36600), (366, 33500), (375, 32696), (402, 30500), (488, 25125), (500, 24522), (536, 22875), (600, 20435), (610, 20100), (670, 18300), (732, 16750), (750, 16348), (804, 15250), (915, 13400), (1000, 12261), (1005, 12200), (1220, 10050), (1340, 9150), (1464, 8375), (1500, 8174), (1525, 8040), (1608, 7625), (1675, 7320), (1830, 6700), (2010, 6100), (2440, 5025), (2680, 4575), (3000, 4087), (3050, 4020), (3350, 3660)]

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