1933817760

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{63949}}^1$

素因数の和:63980

約数の個数: 192

約数和(自身を含む): 7735392000

約数和(自身を除く): 5801574240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 63949, 127898, 191847, 255796, 319745, 383694, 447643, 511592, 575541, 639490, 767388, 895286, 959235, 1023184, 1151082, 1278980, 1342929, 1534776, 1726623, 1790572, 1918470, 2046368, 2238215, 2302164, 2557960, 2685858, 2877705, 3069552, 3453246, 3581144, 3836940, 4028787, 4476430, 4604328, 5115920, 5371716, 5755410, 6139104, 6714645, 6906492, 7162288, 7673880, 8057574, 8633115, 8952860, 9208656, 10231840, 10743432, 11510820, 12086361, 13429290, 13812984, 14324576, 15347760, 16115148, 17266230, 17905720, 18417312, 20143935, 21486864, 23021640, 24172722, 26858580, 27625968, 30695520, 32230296, 34532460, 35811440, 40287870, 42973728, 46043280, 48345444, 53717160, 55251936, 60431805, 64460592, 69064920, 71622880, 80575740, 92086560, 96690888, 107434320, 120863610, 128921184, 138129840, 161151480, 193381776, 214868640, 241727220, 276259680, 322302960, 386763552, 483454440, 644605920, 966908880, 1933817760]

約数ペア:

[(1, 1933817760), (2, 966908880), (3, 644605920), (4, 483454440), (5, 386763552), (6, 322302960), (7, 276259680), (8, 241727220), (9, 214868640), (10, 193381776), (12, 161151480), (14, 138129840), (15, 128921184), (16, 120863610), (18, 107434320), (20, 96690888), (21, 92086560), (24, 80575740), (27, 71622880), (28, 69064920), (30, 64460592), (32, 60431805), (35, 55251936), (36, 53717160), (40, 48345444), (42, 46043280), (45, 42973728), (48, 40287870), (54, 35811440), (56, 34532460), (60, 32230296), (63, 30695520), (70, 27625968), (72, 26858580), (80, 24172722), (84, 23021640), (90, 21486864), (96, 20143935), (105, 18417312), (108, 17905720), (112, 17266230), (120, 16115148), (126, 15347760), (135, 14324576), (140, 13812984), (144, 13429290), (160, 12086361), (168, 11510820), (180, 10743432), (189, 10231840), (210, 9208656), (216, 8952860), (224, 8633115), (240, 8057574), (252, 7673880), (270, 7162288), (280, 6906492), (288, 6714645), (315, 6139104), (336, 5755410), (360, 5371716), (378, 5115920), (420, 4604328), (432, 4476430), (480, 4028787), (504, 3836940), (540, 3581144), (560, 3453246), (630, 3069552), (672, 2877705), (720, 2685858), (756, 2557960), (840, 2302164), (864, 2238215), (945, 2046368), (1008, 1918470), (1080, 1790572), (1120, 1726623), (1260, 1534776), (1440, 1342929), (1512, 1278980), (1680, 1151082), (1890, 1023184), (2016, 959235), (2160, 895286), (2520, 767388), (3024, 639490), (3360, 575541), (3780, 511592), (4320, 447643), (5040, 383694), (6048, 319745), (7560, 255796), (10080, 191847), (15120, 127898), (30240, 63949)]