1917066960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1697}}^1$

素因数の和:2242

約数の個数: 160

約数和(自身を含む): 6619754880

約数和(自身を除く): 4702687920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 523, 540, 720, 1046, 1080, 1569, 1697, 2092, 2160, 2615, 3138, 3394, 4184, 4707, 5091, 5230, 6276, 6788, 7845, 8368, 8485, 9414, 10182, 10460, 12552, 13576, 14121, 15273, 15690, 16970, 18828, 20364, 20920, 23535, 25104, 25455, 27152, 28242, 30546, 31380, 33940, 37656, 40728, 41840, 45819, 47070, 50910, 56484, 61092, 62760, 67880, 70605, 75312, 76365, 81456, 91638, 94140, 101820, 112968, 122184, 125520, 135760, 141210, 152730, 183276, 188280, 203640, 225936, 229095, 244368, 282420, 305460, 366552, 376560, 407280, 458190, 564840, 610920, 733104, 887531, 916380, 1129680, 1221840, 1775062, 1832760, 2662593, 3550124, 3665520, 4437655, 5325186, 7100248, 7987779, 8875310, 10650372, 13312965, 14200496, 15975558, 17750620, 21300744, 23963337, 26625930, 31951116, 35501240, 39938895, 42601488, 47926674, 53251860, 63902232, 71002480, 79877790, 95853348, 106503720, 119816685, 127804464, 159755580, 191706696, 213007440, 239633370, 319511160, 383413392, 479266740, 639022320, 958533480, 1917066960]

約数ペア:

[(1, 1917066960), (2, 958533480), (3, 639022320), (4, 479266740), (5, 383413392), (6, 319511160), (8, 239633370), (9, 213007440), (10, 191706696), (12, 159755580), (15, 127804464), (16, 119816685), (18, 106503720), (20, 95853348), (24, 79877790), (27, 71002480), (30, 63902232), (36, 53251860), (40, 47926674), (45, 42601488), (48, 39938895), (54, 35501240), (60, 31951116), (72, 26625930), (80, 23963337), (90, 21300744), (108, 17750620), (120, 15975558), (135, 14200496), (144, 13312965), (180, 10650372), (216, 8875310), (240, 7987779), (270, 7100248), (360, 5325186), (432, 4437655), (523, 3665520), (540, 3550124), (720, 2662593), (1046, 1832760), (1080, 1775062), (1569, 1221840), (1697, 1129680), (2092, 916380), (2160, 887531), (2615, 733104), (3138, 610920), (3394, 564840), (4184, 458190), (4707, 407280), (5091, 376560), (5230, 366552), (6276, 305460), (6788, 282420), (7845, 244368), (8368, 229095), (8485, 225936), (9414, 203640), (10182, 188280), (10460, 183276), (12552, 152730), (13576, 141210), (14121, 135760), (15273, 125520), (15690, 122184), (16970, 112968), (18828, 101820), (20364, 94140), (20920, 91638), (23535, 81456), (25104, 76365), (25455, 75312), (27152, 70605), (28242, 67880), (30546, 62760), (31380, 61092), (33940, 56484), (37656, 50910), (40728, 47070), (41840, 45819)]