About the Number

124689240

124689239 ← → 124689241

2進数表記:111011011101001101101011000

漢数字表記:一億二千四百六十八万九千二百四十

素因数分解:

2 3 × 3 3 × 5 1 × 13 1 × 83 1 × 107 1

素因数の和:223
約数の個数: 256
約数和(自身を含む): 457228800
約数和(自身を除く): 332539560

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 83, 90, 104, 107, 108, 117, 120, 130, 135, 156, 166, 180, 195, 214, 216, 234, 249, 260, 270, 312, 321, 332, 351, 360, 390, 415, 428, 468, 498, 520, 535, 540, 585, 642, 664, 702, 747, 780, 830, 856, 936, 963, 996, 1070, 1079, 1080, 1170, 1245, 1284, 1391, 1404, 1494, 1560, 1605, 1660, 1755, 1926, 1992, 2140, 2158, 2241, 2340, 2490, 2568, 2782, 2808, 2889, 2988, 3210, 3237, 3320, 3510, 3735, 3852, 4173, 4280, 4316, 4482, 4680, 4815, 4980, 5395, 5564, 5778, 5976, 6420, 6474, 6955, 7020, 7470, 7704, 8346, 8632, 8881, 8964, 9630, 9711, 9960, 10790, 11128, 11205, 11556, 12519, 12840, 12948, 13910, 14040, 14445, 14940, 16185, 16692, 17762, 17928, 19260, 19422, 20865, 21580, 22410, 23112, 25038, 25896, 26643, 27820, 28890, 29133, 29880, 32370, 33384, 35524, 37557, 38520, 38844, 41730, 43160, 44405, 44820, 48555, 50076, 53286, 55640, 57780, 58266, 62595, 64740, 71048, 75114, 77688, 79929, 83460, 88810, 89640, 97110, 100152, 106572, 115453, 115560, 116532, 125190, 129480, 133215, 145665, 150228, 159858, 166920, 177620, 187785, 194220, 213144, 230906, 233064, 239787, 250380, 266430, 291330, 300456, 319716, 346359, 355240, 375570, 388440, 399645, 461812, 479574, 500760, 532860, 577265, 582660, 639432, 692718, 751140, 799290, 923624, 959148, 1039077, 1065720, 1154530, 1165320, 1198935, 1385436, 1502280, 1598580, 1731795, 1918296, 2078154, 2309060, 2397870, 2770872, 3117231, 3197160, 3463590, 4156308, 4618120, 4795740, 5195385, 6234462, 6927180, 8312616, 9591480, 10390770, 12468924, 13854360, 15586155, 20781540, 24937848, 31172310, 41563080, 62344620, 124689240]

約数ペア:
[(1, 124689240), (2, 62344620), (3, 41563080), (4, 31172310), (5, 24937848), (6, 20781540), (8, 15586155), (9, 13854360), (10, 12468924), (12, 10390770), (13, 9591480), (15, 8312616), (18, 6927180), (20, 6234462), (24, 5195385), (26, 4795740), (27, 4618120), (30, 4156308), (36, 3463590), (39, 3197160), (40, 3117231), (45, 2770872), (52, 2397870), (54, 2309060), (60, 2078154), (65, 1918296), (72, 1731795), (78, 1598580), (83, 1502280), (90, 1385436), (104, 1198935), (107, 1165320), (108, 1154530), (117, 1065720), (120, 1039077), (130, 959148), (135, 923624), (156, 799290), (166, 751140), (180, 692718), (195, 639432), (214, 582660), (216, 577265), (234, 532860), (249, 500760), (260, 479574), (270, 461812), (312, 399645), (321, 388440), (332, 375570), (351, 355240), (360, 346359), (390, 319716), (415, 300456), (428, 291330), (468, 266430), (498, 250380), (520, 239787), (535, 233064), (540, 230906), (585, 213144), (642, 194220), (664, 187785), (702, 177620), (747, 166920), (780, 159858), (830, 150228), (856, 145665), (936, 133215), (963, 129480), (996, 125190), (1070, 116532), (1079, 115560), (1080, 115453), (1170, 106572), (1245, 100152), (1284, 97110), (1391, 89640), (1404, 88810), (1494, 83460), (1560, 79929), (1605, 77688), (1660, 75114), (1755, 71048), (1926, 64740), (1992, 62595), (2140, 58266), (2158, 57780), (2241, 55640), (2340, 53286), (2490, 50076), (2568, 48555), (2782, 44820), (2808, 44405), (2889, 43160), (2988, 41730), (3210, 38844), (3237, 38520), (3320, 37557), (3510, 35524), (3735, 33384), (3852, 32370), (4173, 29880), (4280, 29133), (4316, 28890), (4482, 27820), (4680, 26643), (4815, 25896), (4980, 25038), (5395, 23112), (5564, 22410), (5778, 21580), (5976, 20865), (6420, 19422), (6474, 19260), (6955, 17928), (7020, 17762), (7470, 16692), (7704, 16185), (8346, 14940), (8632, 14445), (8881, 14040), (8964, 13910), (9630, 12948), (9711, 12840), (9960, 12519), (10790, 11556), (11128, 11205)]

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