1334862720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{77249}}^1$

素因数の和:77277

約数の個数: 128

約数和(自身を含む): 4727700000

約数和(自身を除く): 3392837280

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, 77249, 154498, 231747, 308996, 386245, 463494, 617992, 695241, 772490, 926988, 1158735, 1235984, 1390482, 1544980, 1853976, 2085723, 2317470, 2471968, 2780964, 3089960, 3476205, 3707952, 4171446, 4634940, 4943936, 5561928, 6179920, 6952410, 7415904, 8342892, 9269880, 9887872, 10428615, 11123856, 12359840, 13904820, 14831808, 16685784, 18539760, 20857230, 22247712, 24719680, 27809640, 29663616, 33371568, 37079520, 41714460, 44495424, 49439360, 55619280, 66743136, 74159040, 83428920, 88990848, 111238560, 133486272, 148318080, 166857840, 222477120, 266972544, 333715680, 444954240, 667431360, 1334862720]

約数ペア:

[(1, 1334862720), (2, 667431360), (3, 444954240), (4, 333715680), (5, 266972544), (6, 222477120), (8, 166857840), (9, 148318080), (10, 133486272), (12, 111238560), (15, 88990848), (16, 83428920), (18, 74159040), (20, 66743136), (24, 55619280), (27, 49439360), (30, 44495424), (32, 41714460), (36, 37079520), (40, 33371568), (45, 29663616), (48, 27809640), (54, 24719680), (60, 22247712), (64, 20857230), (72, 18539760), (80, 16685784), (90, 14831808), (96, 13904820), (108, 12359840), (120, 11123856), (128, 10428615), (135, 9887872), (144, 9269880), (160, 8342892), (180, 7415904), (192, 6952410), (216, 6179920), (240, 5561928), (270, 4943936), (288, 4634940), (320, 4171446), (360, 3707952), (384, 3476205), (432, 3089960), (480, 2780964), (540, 2471968), (576, 2317470), (640, 2085723), (720, 1853976), (864, 1544980), (960, 1390482), (1080, 1235984), (1152, 1158735), (1440, 926988), (1728, 772490), (1920, 695241), (2160, 617992), (2880, 463494), (3456, 386245), (4320, 308996), (5760, 231747), (8640, 154498), (17280, 77249)]