About the Number

107215920

107215919 ← → 107215921

2進数表記:110011000111111110000110000

漢数字表記:一億七百二十一万五千九百二十

素因数分解:

2 4 × 3 3 × 5 1 × 7 2 × 1013 1

素因数の和:1049
約数の個数: 240
約数和(自身を含む): 430017120
約数和(自身を除く): 322801200

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1013, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2026, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3039, 3528, 3780, 3920, 4052, 4410, 5040, 5065, 5292, 5880, 6078, 6615, 7056, 7091, 7560, 8104, 8820, 9117, 10130, 10584, 11760, 12156, 13230, 14182, 15120, 15195, 16208, 17640, 18234, 20260, 21168, 21273, 24312, 26460, 27351, 28364, 30390, 35280, 35455, 36468, 40520, 42546, 45585, 48624, 49637, 52920, 54702, 56728, 60780, 63819, 70910, 72936, 81040, 85092, 91170, 99274, 105840, 106365, 109404, 113456, 121560, 127638, 136755, 141820, 145872, 148911, 170184, 182340, 191457, 198548, 212730, 218808, 243120, 248185, 255276, 273510, 283640, 297822, 319095, 340368, 364680, 382914, 397096, 425460, 437616, 446733, 496370, 510552, 547020, 567280, 595644, 638190, 729360, 744555, 765828, 794192, 850920, 893466, 957285, 992740, 1021104, 1094040, 1191288, 1276380, 1340199, 1489110, 1531656, 1701840, 1786932, 1914570, 1985480, 2188080, 2233665, 2382576, 2552760, 2680398, 2978220, 3063312, 3573864, 3829140, 3970960, 4467330, 5105520, 5360796, 5956440, 6700995, 7147728, 7658280, 8934660, 10721592, 11912880, 13401990, 15316560, 17869320, 21443184, 26803980, 35738640, 53607960, 107215920]

約数ペア:
[(1, 107215920), (2, 53607960), (3, 35738640), (4, 26803980), (5, 21443184), (6, 17869320), (7, 15316560), (8, 13401990), (9, 11912880), (10, 10721592), (12, 8934660), (14, 7658280), (15, 7147728), (16, 6700995), (18, 5956440), (20, 5360796), (21, 5105520), (24, 4467330), (27, 3970960), (28, 3829140), (30, 3573864), (35, 3063312), (36, 2978220), (40, 2680398), (42, 2552760), (45, 2382576), (48, 2233665), (49, 2188080), (54, 1985480), (56, 1914570), (60, 1786932), (63, 1701840), (70, 1531656), (72, 1489110), (80, 1340199), (84, 1276380), (90, 1191288), (98, 1094040), (105, 1021104), (108, 992740), (112, 957285), (120, 893466), (126, 850920), (135, 794192), (140, 765828), (144, 744555), (147, 729360), (168, 638190), (180, 595644), (189, 567280), (196, 547020), (210, 510552), (216, 496370), (240, 446733), (245, 437616), (252, 425460), (270, 397096), (280, 382914), (294, 364680), (315, 340368), (336, 319095), (360, 297822), (378, 283640), (392, 273510), (420, 255276), (432, 248185), (441, 243120), (490, 218808), (504, 212730), (540, 198548), (560, 191457), (588, 182340), (630, 170184), (720, 148911), (735, 145872), (756, 141820), (784, 136755), (840, 127638), (882, 121560), (945, 113456), (980, 109404), (1008, 106365), (1013, 105840), (1080, 99274), (1176, 91170), (1260, 85092), (1323, 81040), (1470, 72936), (1512, 70910), (1680, 63819), (1764, 60780), (1890, 56728), (1960, 54702), (2026, 52920), (2160, 49637), (2205, 48624), (2352, 45585), (2520, 42546), (2646, 40520), (2940, 36468), (3024, 35455), (3039, 35280), (3528, 30390), (3780, 28364), (3920, 27351), (4052, 26460), (4410, 24312), (5040, 21273), (5065, 21168), (5292, 20260), (5880, 18234), (6078, 17640), (6615, 16208), (7056, 15195), (7091, 15120), (7560, 14182), (8104, 13230), (8820, 12156), (9117, 11760), (10130, 10584)]

このpageの処理時間: 0.20400643348693848 seconds