2748335520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{16693}}^1$

素因数の和:16732

約数の個数: 192

約数和(自身を含む): 10096531200

約数和(自身を除く): 7348195680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 343, 392, 420, 480, 490, 560, 588, 672, 686, 735, 784, 840, 980, 1029, 1120, 1176, 1372, 1470, 1568, 1680, 1715, 1960, 2058, 2352, 2744, 2940, 3360, 3430, 3920, 4116, 4704, 5145, 5488, 5880, 6860, 7840, 8232, 10290, 10976, 11760, 13720, 16464, 16693, 20580, 23520, 27440, 32928, 33386, 41160, 50079, 54880, 66772, 82320, 83465, 100158, 116851, 133544, 164640, 166930, 200316, 233702, 250395, 267088, 333860, 350553, 400632, 467404, 500790, 534176, 584255, 667720, 701106, 801264, 817957, 934808, 1001580, 1168510, 1335440, 1402212, 1602528, 1635914, 1752765, 1869616, 2003160, 2337020, 2453871, 2670880, 2804424, 3271828, 3505530, 3739232, 4006320, 4089785, 4674040, 4907742, 5608848, 5725699, 6543656, 7011060, 8012640, 8179570, 9348080, 9815484, 11217696, 11451398, 12269355, 13087312, 14022120, 16359140, 17177097, 18696160, 19630968, 22902796, 24538710, 26174624, 28044240, 28628495, 32718280, 34354194, 39261936, 45805592, 49077420, 56088480, 57256990, 65436560, 68708388, 78523872, 85885485, 91611184, 98154840, 114513980, 130873120, 137416776, 171770970, 183222368, 196309680, 229027960, 274833552, 343541940, 392619360, 458055920, 549667104, 687083880, 916111840, 1374167760, 2748335520]

約数ペア:

[(1, 2748335520), (2, 1374167760), (3, 916111840), (4, 687083880), (5, 549667104), (6, 458055920), (7, 392619360), (8, 343541940), (10, 274833552), (12, 229027960), (14, 196309680), (15, 183222368), (16, 171770970), (20, 137416776), (21, 130873120), (24, 114513980), (28, 98154840), (30, 91611184), (32, 85885485), (35, 78523872), (40, 68708388), (42, 65436560), (48, 57256990), (49, 56088480), (56, 49077420), (60, 45805592), (70, 39261936), (80, 34354194), (84, 32718280), (96, 28628495), (98, 28044240), (105, 26174624), (112, 24538710), (120, 22902796), (140, 19630968), (147, 18696160), (160, 17177097), (168, 16359140), (196, 14022120), (210, 13087312), (224, 12269355), (240, 11451398), (245, 11217696), (280, 9815484), (294, 9348080), (336, 8179570), (343, 8012640), (392, 7011060), (420, 6543656), (480, 5725699), (490, 5608848), (560, 4907742), (588, 4674040), (672, 4089785), (686, 4006320), (735, 3739232), (784, 3505530), (840, 3271828), (980, 2804424), (1029, 2670880), (1120, 2453871), (1176, 2337020), (1372, 2003160), (1470, 1869616), (1568, 1752765), (1680, 1635914), (1715, 1602528), (1960, 1402212), (2058, 1335440), (2352, 1168510), (2744, 1001580), (2940, 934808), (3360, 817957), (3430, 801264), (3920, 701106), (4116, 667720), (4704, 584255), (5145, 534176), (5488, 500790), (5880, 467404), (6860, 400632), (7840, 350553), (8232, 333860), (10290, 267088), (10976, 250395), (11760, 233702), (13720, 200316), (16464, 166930), (16693, 164640), (20580, 133544), (23520, 116851), (27440, 100158), (32928, 83465), (33386, 82320), (41160, 66772), (50079, 54880)]