2949451380

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1231}}^1$

素因数の和:1301

約数の個数: 288

約数和(自身を含む): 10170800640

約数和(自身を除く): 7221349260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 29, 30, 34, 36, 45, 51, 54, 58, 60, 68, 81, 85, 87, 90, 102, 108, 116, 135, 145, 153, 162, 170, 174, 180, 204, 243, 255, 261, 270, 290, 306, 324, 340, 348, 405, 435, 459, 486, 493, 510, 522, 540, 580, 612, 765, 783, 810, 870, 918, 972, 986, 1020, 1044, 1215, 1231, 1305, 1377, 1479, 1530, 1566, 1620, 1740, 1836, 1972, 2295, 2349, 2430, 2462, 2465, 2610, 2754, 2958, 3060, 3132, 3693, 3915, 4131, 4437, 4590, 4698, 4860, 4924, 4930, 5220, 5508, 5916, 6155, 6885, 7047, 7386, 7395, 7830, 8262, 8874, 9180, 9396, 9860, 11079, 11745, 12310, 13311, 13770, 14094, 14772, 14790, 15660, 16524, 17748, 18465, 20655, 20927, 22158, 22185, 23490, 24620, 26622, 27540, 28188, 29580, 33237, 35235, 35699, 36930, 39933, 41310, 41854, 44316, 44370, 46980, 53244, 55395, 62781, 66474, 66555, 70470, 71398, 73860, 79866, 82620, 83708, 88740, 99711, 104635, 107097, 110790, 119799, 125562, 132948, 133110, 140940, 142796, 159732, 166185, 178495, 188343, 199422, 199665, 209270, 214194, 221580, 239598, 251124, 266220, 299133, 313905, 321291, 332370, 356990, 376686, 398844, 399330, 418540, 428388, 479196, 498555, 535485, 565029, 598266, 598995, 606883, 627810, 642582, 664740, 713980, 753372, 798660, 941715, 963873, 997110, 1070970, 1130058, 1196532, 1197990, 1213766, 1255620, 1285164, 1495665, 1606455, 1695087, 1820649, 1883430, 1927746, 1994220, 2141940, 2260116, 2395980, 2427532, 2825145, 2891619, 2991330, 3034415, 3212910, 3390174, 3641298, 3766860, 3855492, 4819365, 5085261, 5461947, 5650290, 5783238, 5982660, 6068830, 6425820, 6780348, 7282596, 8475435, 8674857, 9103245, 9638730, 10170522, 10923894, 11300580, 11566476, 12137660, 14458095, 16385841, 16950870, 17349714, 18206490, 19277460, 20341044, 21847788, 25426305, 27309735, 28916190, 32771682, 33901740, 34699428, 36412980, 43374285, 49157523, 50852610, 54619470, 57832380, 65543364, 81929205, 86748570, 98315046, 101705220, 109238940, 147472569, 163858410, 173497140, 196630092, 245787615, 294945138, 327716820, 491575230, 589890276, 737362845, 983150460, 1474725690, 2949451380]

約数ペア:

[(1, 2949451380), (2, 1474725690), (3, 983150460), (4, 737362845), (5, 589890276), (6, 491575230), (9, 327716820), (10, 294945138), (12, 245787615), (15, 196630092), (17, 173497140), (18, 163858410), (20, 147472569), (27, 109238940), (29, 101705220), (30, 98315046), (34, 86748570), (36, 81929205), (45, 65543364), (51, 57832380), (54, 54619470), (58, 50852610), (60, 49157523), (68, 43374285), (81, 36412980), (85, 34699428), (87, 33901740), (90, 32771682), (102, 28916190), (108, 27309735), (116, 25426305), (135, 21847788), (145, 20341044), (153, 19277460), (162, 18206490), (170, 17349714), (174, 16950870), (180, 16385841), (204, 14458095), (243, 12137660), (255, 11566476), (261, 11300580), (270, 10923894), (290, 10170522), (306, 9638730), (324, 9103245), (340, 8674857), (348, 8475435), (405, 7282596), (435, 6780348), (459, 6425820), (486, 6068830), (493, 5982660), (510, 5783238), (522, 5650290), (540, 5461947), (580, 5085261), (612, 4819365), (765, 3855492), (783, 3766860), (810, 3641298), (870, 3390174), (918, 3212910), (972, 3034415), (986, 2991330), (1020, 2891619), (1044, 2825145), (1215, 2427532), (1231, 2395980), (1305, 2260116), (1377, 2141940), (1479, 1994220), (1530, 1927746), (1566, 1883430), (1620, 1820649), (1740, 1695087), (1836, 1606455), (1972, 1495665), (2295, 1285164), (2349, 1255620), (2430, 1213766), (2462, 1197990), (2465, 1196532), (2610, 1130058), (2754, 1070970), (2958, 997110), (3060, 963873), (3132, 941715), (3693, 798660), (3915, 753372), (4131, 713980), (4437, 664740), (4590, 642582), (4698, 627810), (4860, 606883), (4924, 598995), (4930, 598266), (5220, 565029), (5508, 535485), (5916, 498555), (6155, 479196), (6885, 428388), (7047, 418540), (7386, 399330), (7395, 398844), (7830, 376686), (8262, 356990), (8874, 332370), (9180, 321291), (9396, 313905), (9860, 299133), (11079, 266220), (11745, 251124), (12310, 239598), (13311, 221580), (13770, 214194), (14094, 209270), (14772, 199665), (14790, 199422), (15660, 188343), (16524, 178495), (17748, 166185), (18465, 159732), (20655, 142796), (20927, 140940), (22158, 133110), (22185, 132948), (23490, 125562), (24620, 119799), (26622, 110790), (27540, 107097), (28188, 104635), (29580, 99711), (33237, 88740), (35235, 83708), (35699, 82620), (36930, 79866), (39933, 73860), (41310, 71398), (41854, 70470), (44316, 66555), (44370, 66474), (46980, 62781), (53244, 55395)]