About the Number

121242000

121241999 ← → 121242001

2進数表記:111001110100000000110010000

漢数字表記:一億二千百二十四万二千

素因数分解:

2 4 × 3 1 × 5 3 × 11 2 × 167 1

素因数の和:215
約数の個数: 240
約数和(自身を含む): 432222336
約数和(自身を除く): 310980336

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 121, 125, 132, 150, 165, 167, 176, 200, 220, 240, 242, 250, 264, 275, 300, 330, 334, 363, 375, 400, 440, 484, 500, 501, 528, 550, 600, 605, 660, 668, 726, 750, 825, 835, 880, 968, 1000, 1002, 1100, 1200, 1210, 1320, 1336, 1375, 1452, 1500, 1650, 1670, 1815, 1837, 1936, 2000, 2004, 2200, 2420, 2505, 2640, 2672, 2750, 2904, 3000, 3025, 3300, 3340, 3630, 3674, 4008, 4125, 4175, 4400, 4840, 5010, 5500, 5511, 5808, 6000, 6050, 6600, 6680, 7260, 7348, 8016, 8250, 8350, 9075, 9185, 9680, 10020, 11000, 11022, 12100, 12525, 13200, 13360, 14520, 14696, 15125, 16500, 16700, 18150, 18370, 20040, 20207, 20875, 22000, 22044, 24200, 25050, 27555, 29040, 29392, 30250, 33000, 33400, 36300, 36740, 40080, 40414, 41750, 44088, 45375, 45925, 48400, 50100, 55110, 60500, 60621, 62625, 66000, 66800, 72600, 73480, 80828, 83500, 88176, 90750, 91850, 100200, 101035, 110220, 121000, 121242, 125250, 137775, 145200, 146960, 161656, 167000, 181500, 183700, 200400, 202070, 220440, 229625, 242000, 242484, 250500, 275550, 303105, 323312, 334000, 363000, 367400, 404140, 440880, 459250, 484968, 501000, 505175, 551100, 606210, 688875, 726000, 734800, 808280, 918500, 969936, 1002000, 1010350, 1102200, 1212420, 1377750, 1515525, 1616560, 1837000, 2020700, 2204400, 2424840, 2525875, 2755500, 3031050, 3674000, 4041400, 4849680, 5051750, 5511000, 6062100, 7577625, 8082800, 10103500, 11022000, 12124200, 15155250, 20207000, 24248400, 30310500, 40414000, 60621000, 121242000]

約数ペア:
[(1, 121242000), (2, 60621000), (3, 40414000), (4, 30310500), (5, 24248400), (6, 20207000), (8, 15155250), (10, 12124200), (11, 11022000), (12, 10103500), (15, 8082800), (16, 7577625), (20, 6062100), (22, 5511000), (24, 5051750), (25, 4849680), (30, 4041400), (33, 3674000), (40, 3031050), (44, 2755500), (48, 2525875), (50, 2424840), (55, 2204400), (60, 2020700), (66, 1837000), (75, 1616560), (80, 1515525), (88, 1377750), (100, 1212420), (110, 1102200), (120, 1010350), (121, 1002000), (125, 969936), (132, 918500), (150, 808280), (165, 734800), (167, 726000), (176, 688875), (200, 606210), (220, 551100), (240, 505175), (242, 501000), (250, 484968), (264, 459250), (275, 440880), (300, 404140), (330, 367400), (334, 363000), (363, 334000), (375, 323312), (400, 303105), (440, 275550), (484, 250500), (500, 242484), (501, 242000), (528, 229625), (550, 220440), (600, 202070), (605, 200400), (660, 183700), (668, 181500), (726, 167000), (750, 161656), (825, 146960), (835, 145200), (880, 137775), (968, 125250), (1000, 121242), (1002, 121000), (1100, 110220), (1200, 101035), (1210, 100200), (1320, 91850), (1336, 90750), (1375, 88176), (1452, 83500), (1500, 80828), (1650, 73480), (1670, 72600), (1815, 66800), (1837, 66000), (1936, 62625), (2000, 60621), (2004, 60500), (2200, 55110), (2420, 50100), (2505, 48400), (2640, 45925), (2672, 45375), (2750, 44088), (2904, 41750), (3000, 40414), (3025, 40080), (3300, 36740), (3340, 36300), (3630, 33400), (3674, 33000), (4008, 30250), (4125, 29392), (4175, 29040), (4400, 27555), (4840, 25050), (5010, 24200), (5500, 22044), (5511, 22000), (5808, 20875), (6000, 20207), (6050, 20040), (6600, 18370), (6680, 18150), (7260, 16700), (7348, 16500), (8016, 15125), (8250, 14696), (8350, 14520), (9075, 13360), (9185, 13200), (9680, 12525), (10020, 12100), (11000, 11022)]

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