About the Number

3128801040

3128801039 ← → 3128801041

2進数表記:10111010011111011011011100010000

漢数字表記:三十一億二千八百八十万千四十

素因数分解:

2 4 × 3 3 × 5 1 × 17 1 × 139 1 × 613 1

素因数の和:791
約数の個数: 320
約数和(自身を含む): 11511763200
約数和(自身を除く): 8382962160

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 139, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 278, 306, 340, 360, 408, 417, 432, 459, 510, 540, 556, 612, 613, 680, 695, 720, 765, 816, 834, 918, 1020, 1080, 1112, 1224, 1226, 1251, 1360, 1390, 1530, 1668, 1836, 1839, 2040, 2085, 2160, 2224, 2295, 2363, 2448, 2452, 2502, 2780, 3060, 3065, 3336, 3672, 3678, 3753, 4080, 4170, 4590, 4726, 4904, 5004, 5517, 5560, 6120, 6130, 6255, 6672, 7089, 7344, 7356, 7506, 8340, 9180, 9195, 9452, 9808, 10008, 10421, 11034, 11120, 11815, 12240, 12260, 12510, 14178, 14712, 15012, 16551, 16680, 18360, 18390, 18765, 18904, 20016, 20842, 21267, 22068, 23630, 24520, 25020, 27585, 28356, 29424, 30024, 31263, 33102, 33360, 35445, 36720, 36780, 37530, 37808, 41684, 42534, 44136, 47260, 49040, 50040, 52105, 55170, 56712, 60048, 62526, 63801, 66204, 70890, 73560, 75060, 82755, 83368, 85068, 85207, 88272, 93789, 94520, 100080, 104210, 106335, 110340, 113424, 125052, 127602, 132408, 141780, 147120, 150120, 156315, 165510, 166736, 170136, 170414, 187578, 189040, 208420, 212670, 220680, 250104, 255204, 255621, 264816, 281367, 283560, 300240, 312630, 319005, 331020, 340272, 340828, 375156, 416840, 425340, 426035, 441360, 468945, 500208, 510408, 511242, 562734, 567120, 625260, 638010, 662040, 681656, 750312, 766863, 833680, 850680, 852070, 937890, 1020816, 1022484, 1125468, 1250520, 1276020, 1278105, 1324080, 1363312, 1406835, 1448519, 1500624, 1533726, 1701360, 1704140, 1875780, 2044968, 2250936, 2300589, 2501040, 2552040, 2556210, 2813670, 2897038, 3067452, 3408280, 3751560, 3834315, 4089936, 4345557, 4501872, 4601178, 5104080, 5112420, 5627340, 5794076, 6134904, 6816560, 7242595, 7503120, 7668630, 8691114, 9202356, 10224840, 11254680, 11502945, 11588152, 12269808, 13036671, 14485190, 15337260, 17382228, 18404712, 20449680, 21727785, 22509360, 23005890, 23176304, 26073342, 28970380, 30674520, 34764456, 36809424, 39110013, 43455570, 46011780, 52146684, 57940760, 61349040, 65183355, 69528912, 78220026, 86911140, 92023560, 104293368, 115881520, 130366710, 156440052, 173822280, 184047120, 195550065, 208586736, 260733420, 312880104, 347644560, 391100130, 521466840, 625760208, 782200260, 1042933680, 1564400520, 3128801040]

約数ペア:
[(1, 3128801040), (2, 1564400520), (3, 1042933680), (4, 782200260), (5, 625760208), (6, 521466840), (8, 391100130), (9, 347644560), (10, 312880104), (12, 260733420), (15, 208586736), (16, 195550065), (17, 184047120), (18, 173822280), (20, 156440052), (24, 130366710), (27, 115881520), (30, 104293368), (34, 92023560), (36, 86911140), (40, 78220026), (45, 69528912), (48, 65183355), (51, 61349040), (54, 57940760), (60, 52146684), (68, 46011780), (72, 43455570), (80, 39110013), (85, 36809424), (90, 34764456), (102, 30674520), (108, 28970380), (120, 26073342), (135, 23176304), (136, 23005890), (139, 22509360), (144, 21727785), (153, 20449680), (170, 18404712), (180, 17382228), (204, 15337260), (216, 14485190), (240, 13036671), (255, 12269808), (270, 11588152), (272, 11502945), (278, 11254680), (306, 10224840), (340, 9202356), (360, 8691114), (408, 7668630), (417, 7503120), (432, 7242595), (459, 6816560), (510, 6134904), (540, 5794076), (556, 5627340), (612, 5112420), (613, 5104080), (680, 4601178), (695, 4501872), (720, 4345557), (765, 4089936), (816, 3834315), (834, 3751560), (918, 3408280), (1020, 3067452), (1080, 2897038), (1112, 2813670), (1224, 2556210), (1226, 2552040), (1251, 2501040), (1360, 2300589), (1390, 2250936), (1530, 2044968), (1668, 1875780), (1836, 1704140), (1839, 1701360), (2040, 1533726), (2085, 1500624), (2160, 1448519), (2224, 1406835), (2295, 1363312), (2363, 1324080), (2448, 1278105), (2452, 1276020), (2502, 1250520), (2780, 1125468), (3060, 1022484), (3065, 1020816), (3336, 937890), (3672, 852070), (3678, 850680), (3753, 833680), (4080, 766863), (4170, 750312), (4590, 681656), (4726, 662040), (4904, 638010), (5004, 625260), (5517, 567120), (5560, 562734), (6120, 511242), (6130, 510408), (6255, 500208), (6672, 468945), (7089, 441360), (7344, 426035), (7356, 425340), (7506, 416840), (8340, 375156), (9180, 340828), (9195, 340272), (9452, 331020), (9808, 319005), (10008, 312630), (10421, 300240), (11034, 283560), (11120, 281367), (11815, 264816), (12240, 255621), (12260, 255204), (12510, 250104), (14178, 220680), (14712, 212670), (15012, 208420), (16551, 189040), (16680, 187578), (18360, 170414), (18390, 170136), (18765, 166736), (18904, 165510), (20016, 156315), (20842, 150120), (21267, 147120), (22068, 141780), (23630, 132408), (24520, 127602), (25020, 125052), (27585, 113424), (28356, 110340), (29424, 106335), (30024, 104210), (31263, 100080), (33102, 94520), (33360, 93789), (35445, 88272), (36720, 85207), (36780, 85068), (37530, 83368), (37808, 82755), (41684, 75060), (42534, 73560), (44136, 70890), (47260, 66204), (49040, 63801), (50040, 62526), (52105, 60048), (55170, 56712)]

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