797610780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:162

約数の個数: 288

約数和(自身を含む): 2702548800

約数和(自身を除く): 1904938020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 31, 36, 45, 53, 54, 58, 60, 62, 87, 90, 93, 106, 108, 116, 124, 135, 145, 155, 159, 174, 180, 186, 212, 261, 265, 270, 279, 290, 310, 318, 348, 372, 435, 465, 477, 522, 530, 540, 558, 580, 620, 636, 783, 795, 837, 870, 899, 930, 954, 961, 1044, 1060, 1116, 1305, 1395, 1431, 1537, 1566, 1590, 1643, 1674, 1740, 1798, 1860, 1908, 1922, 2385, 2610, 2697, 2790, 2862, 2883, 3074, 3132, 3180, 3286, 3348, 3596, 3844, 3915, 4185, 4495, 4611, 4770, 4805, 4929, 5220, 5394, 5580, 5724, 5766, 6148, 6572, 7155, 7685, 7830, 8091, 8215, 8370, 8649, 8990, 9222, 9540, 9610, 9858, 10788, 11532, 13485, 13833, 14310, 14415, 14787, 15370, 15660, 16182, 16430, 16740, 17298, 17980, 18444, 19220, 19716, 23055, 24273, 24645, 25947, 26970, 27666, 27869, 28620, 28830, 29574, 30740, 32364, 32860, 34596, 40455, 41499, 43245, 44361, 46110, 47647, 48546, 49290, 50933, 51894, 53940, 55332, 55738, 57660, 59148, 69165, 73935, 80910, 82998, 83607, 86490, 88722, 92220, 95294, 97092, 98580, 101866, 103788, 111476, 121365, 129735, 138330, 139345, 142941, 147870, 152799, 161820, 165996, 167214, 172980, 177444, 190588, 203732, 207495, 221805, 238235, 242730, 250821, 254665, 259470, 276660, 278690, 285882, 295740, 305598, 334428, 414990, 418035, 428823, 443610, 458397, 476470, 485460, 501642, 509330, 518940, 557380, 571764, 611196, 714705, 752463, 763995, 829980, 836070, 857646, 887220, 916794, 952940, 1003284, 1018660, 1254105, 1286469, 1375191, 1429410, 1477057, 1504926, 1527990, 1672140, 1715292, 1833588, 2144115, 2291985, 2508210, 2572938, 2750382, 2858820, 2954114, 3009852, 3055980, 3762315, 4288230, 4431171, 4583970, 5016420, 5145876, 5500764, 5908228, 6432345, 6875955, 7385285, 7524630, 8576460, 8862342, 9167940, 12864690, 13293513, 13751910, 14770570, 15049260, 17724684, 22155855, 25729380, 26587026, 27503820, 29541140, 39880539, 44311710, 53174052, 66467565, 79761078, 88623420, 132935130, 159522156, 199402695, 265870260, 398805390, 797610780]

約数ペア:

[(1, 797610780), (2, 398805390), (3, 265870260), (4, 199402695), (5, 159522156), (6, 132935130), (9, 88623420), (10, 79761078), (12, 66467565), (15, 53174052), (18, 44311710), (20, 39880539), (27, 29541140), (29, 27503820), (30, 26587026), (31, 25729380), (36, 22155855), (45, 17724684), (53, 15049260), (54, 14770570), (58, 13751910), (60, 13293513), (62, 12864690), (87, 9167940), (90, 8862342), (93, 8576460), (106, 7524630), (108, 7385285), (116, 6875955), (124, 6432345), (135, 5908228), (145, 5500764), (155, 5145876), (159, 5016420), (174, 4583970), (180, 4431171), (186, 4288230), (212, 3762315), (261, 3055980), (265, 3009852), (270, 2954114), (279, 2858820), (290, 2750382), (310, 2572938), (318, 2508210), (348, 2291985), (372, 2144115), (435, 1833588), (465, 1715292), (477, 1672140), (522, 1527990), (530, 1504926), (540, 1477057), (558, 1429410), (580, 1375191), (620, 1286469), (636, 1254105), (783, 1018660), (795, 1003284), (837, 952940), (870, 916794), (899, 887220), (930, 857646), (954, 836070), (961, 829980), (1044, 763995), (1060, 752463), (1116, 714705), (1305, 611196), (1395, 571764), (1431, 557380), (1537, 518940), (1566, 509330), (1590, 501642), (1643, 485460), (1674, 476470), (1740, 458397), (1798, 443610), (1860, 428823), (1908, 418035), (1922, 414990), (2385, 334428), (2610, 305598), (2697, 295740), (2790, 285882), (2862, 278690), (2883, 276660), (3074, 259470), (3132, 254665), (3180, 250821), (3286, 242730), (3348, 238235), (3596, 221805), (3844, 207495), (3915, 203732), (4185, 190588), (4495, 177444), (4611, 172980), (4770, 167214), (4805, 165996), (4929, 161820), (5220, 152799), (5394, 147870), (5580, 142941), (5724, 139345), (5766, 138330), (6148, 129735), (6572, 121365), (7155, 111476), (7685, 103788), (7830, 101866), (8091, 98580), (8215, 97092), (8370, 95294), (8649, 92220), (8990, 88722), (9222, 86490), (9540, 83607), (9610, 82998), (9858, 80910), (10788, 73935), (11532, 69165), (13485, 59148), (13833, 57660), (14310, 55738), (14415, 55332), (14787, 53940), (15370, 51894), (15660, 50933), (16182, 49290), (16430, 48546), (16740, 47647), (17298, 46110), (17980, 44361), (18444, 43245), (19220, 41499), (19716, 40455), (23055, 34596), (24273, 32860), (24645, 32364), (25947, 30740), (26970, 29574), (27666, 28830), (27869, 28620)]