51157722720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{264463}}^1$

素因数の和:264525

約数の個数: 192

約数和(自身を含む): 179141566464

約数和(自身を除く): 127983843744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 930, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 2015, 2080, 2418, 2480, 2976, 3120, 3224, 3720, 4030, 4836, 4960, 6045, 6240, 6448, 7440, 8060, 9672, 12090, 12896, 14880, 16120, 19344, 24180, 32240, 38688, 48360, 64480, 96720, 193440, 264463, 528926, 793389, 1057852, 1322315, 1586778, 2115704, 2644630, 3173556, 3438019, 3966945, 4231408, 5289260, 6347112, 6876038, 7933890, 8198353, 8462816, 10314057, 10578520, 12694224, 13752076, 15867780, 16396706, 17190095, 20628114, 21157040, 24595059, 25388448, 27504152, 31735560, 32793412, 34380190, 40991765, 41256228, 42314080, 49190118, 51570285, 55008304, 63471120, 65586824, 68760380, 81983530, 82512456, 98380236, 103140570, 106578589, 110016608, 122975295, 126942240, 131173648, 137520760, 163967060, 165024912, 196760472, 206281140, 213157178, 245950590, 262347296, 275041520, 319735767, 327934120, 330049824, 393520944, 412562280, 426314356, 491901180, 532892945, 550083040, 639471534, 655868240, 787041888, 825124560, 852628712, 983802360, 1065785890, 1278943068, 1311736480, 1598678835, 1650249120, 1705257424, 1967604720, 2131571780, 2557886136, 3197357670, 3410514848, 3935209440, 4263143560, 5115772272, 6394715340, 8526287120, 10231544544, 12789430680, 17052574240, 25578861360, 51157722720]

約数ペア:

[(1, 51157722720), (2, 25578861360), (3, 17052574240), (4, 12789430680), (5, 10231544544), (6, 8526287120), (8, 6394715340), (10, 5115772272), (12, 4263143560), (13, 3935209440), (15, 3410514848), (16, 3197357670), (20, 2557886136), (24, 2131571780), (26, 1967604720), (30, 1705257424), (31, 1650249120), (32, 1598678835), (39, 1311736480), (40, 1278943068), (48, 1065785890), (52, 983802360), (60, 852628712), (62, 825124560), (65, 787041888), (78, 655868240), (80, 639471534), (93, 550083040), (96, 532892945), (104, 491901180), (120, 426314356), (124, 412562280), (130, 393520944), (155, 330049824), (156, 327934120), (160, 319735767), (186, 275041520), (195, 262347296), (208, 245950590), (240, 213157178), (248, 206281140), (260, 196760472), (310, 165024912), (312, 163967060), (372, 137520760), (390, 131173648), (403, 126942240), (416, 122975295), (465, 110016608), (480, 106578589), (496, 103140570), (520, 98380236), (620, 82512456), (624, 81983530), (744, 68760380), (780, 65586824), (806, 63471120), (930, 55008304), (992, 51570285), (1040, 49190118), (1209, 42314080), (1240, 41256228), (1248, 40991765), (1488, 34380190), (1560, 32793412), (1612, 31735560), (1860, 27504152), (2015, 25388448), (2080, 24595059), (2418, 21157040), (2480, 20628114), (2976, 17190095), (3120, 16396706), (3224, 15867780), (3720, 13752076), (4030, 12694224), (4836, 10578520), (4960, 10314057), (6045, 8462816), (6240, 8198353), (6448, 7933890), (7440, 6876038), (8060, 6347112), (9672, 5289260), (12090, 4231408), (12896, 3966945), (14880, 3438019), (16120, 3173556), (19344, 2644630), (24180, 2115704), (32240, 1586778), (38688, 1322315), (48360, 1057852), (64480, 793389), (96720, 528926), (193440, 264463)]