1267678080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{73361}}^1$

素因数の和:73389

約数の個数: 128

約数和(自身を含む): 4489754400

約数和(自身を除く): 3222076320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 73361, 146722, 220083, 293444, 366805, 440166, 586888, 660249, 733610, 880332, 1100415, 1173776, 1320498, 1467220, 1760664, 1980747, 2200830, 2347552, 2640996, 2934440, 3301245, 3521328, 3961494, 4401660, 4695104, 5281992, 5868880, 6602490, 7042656, 7922988, 8803320, 9390208, 9903735, 10563984, 11737760, 13204980, 14085312, 15845976, 17606640, 19807470, 21127968, 23475520, 26409960, 28170624, 31691952, 35213280, 39614940, 42255936, 46951040, 52819920, 63383904, 70426560, 79229880, 84511872, 105639840, 126767808, 140853120, 158459760, 211279680, 253535616, 316919520, 422559360, 633839040, 1267678080]

約数ペア:

[(1, 1267678080), (2, 633839040), (3, 422559360), (4, 316919520), (5, 253535616), (6, 211279680), (8, 158459760), (9, 140853120), (10, 126767808), (12, 105639840), (15, 84511872), (16, 79229880), (18, 70426560), (20, 63383904), (24, 52819920), (27, 46951040), (30, 42255936), (32, 39614940), (36, 35213280), (40, 31691952), (45, 28170624), (48, 26409960), (54, 23475520), (60, 21127968), (64, 19807470), (72, 17606640), (80, 15845976), (90, 14085312), (96, 13204980), (108, 11737760), (120, 10563984), (128, 9903735), (135, 9390208), (144, 8803320), (160, 7922988), (180, 7042656), (192, 6602490), (216, 5868880), (240, 5281992), (270, 4695104), (288, 4401660), (320, 3961494), (360, 3521328), (384, 3301245), (432, 2934440), (480, 2640996), (540, 2347552), (576, 2200830), (640, 1980747), (720, 1760664), (864, 1467220), (960, 1320498), (1080, 1173776), (1152, 1100415), (1440, 880332), (1728, 733610), (1920, 660249), (2160, 586888), (2880, 440166), (3456, 366805), (4320, 293444), (5760, 220083), (8640, 146722), (17280, 73361)]