2912107140

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:454

約数の個数: 336

約数和(自身を含む): 10047905280

約数和(自身を除く): 7135798140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 31, 34, 36, 45, 51, 54, 60, 62, 68, 81, 85, 90, 93, 102, 108, 124, 135, 153, 155, 162, 170, 180, 186, 204, 243, 255, 270, 279, 306, 310, 324, 340, 372, 379, 405, 459, 465, 486, 510, 527, 540, 558, 612, 620, 729, 758, 765, 810, 837, 918, 930, 972, 1020, 1054, 1116, 1137, 1215, 1377, 1395, 1458, 1516, 1530, 1581, 1620, 1674, 1836, 1860, 1895, 2108, 2274, 2295, 2430, 2511, 2635, 2754, 2790, 2916, 3060, 3162, 3348, 3411, 3645, 3790, 4131, 4185, 4548, 4590, 4743, 4860, 5022, 5270, 5508, 5580, 5685, 6324, 6443, 6822, 6885, 7290, 7533, 7580, 7905, 8262, 8370, 9180, 9486, 10044, 10233, 10540, 11370, 11749, 12393, 12555, 12886, 13644, 13770, 14229, 14580, 15066, 15810, 16524, 16740, 17055, 18972, 19329, 20466, 20655, 22599, 22740, 23498, 23715, 24786, 25110, 25772, 27540, 28458, 30132, 30699, 31620, 32215, 34110, 35247, 37665, 38658, 40932, 41310, 42687, 45198, 46996, 47430, 49572, 50220, 51165, 56916, 57987, 58745, 61398, 61965, 64430, 68220, 70494, 71145, 75330, 77316, 82620, 85374, 90396, 92097, 94860, 96645, 102330, 105741, 112995, 115974, 117490, 122796, 123930, 128061, 128860, 140988, 142290, 150660, 153495, 170748, 173961, 176235, 184194, 193290, 199733, 204660, 211482, 213435, 225990, 231948, 234980, 247860, 256122, 276291, 284580, 289935, 306990, 317223, 347922, 352470, 368388, 384183, 386580, 399466, 422964, 426870, 451980, 460485, 512244, 521883, 528705, 552582, 579870, 599199, 613980, 634446, 640305, 695844, 704940, 768366, 798932, 853740, 869805, 920970, 951669, 998665, 1043766, 1057410, 1105164, 1159740, 1198398, 1268892, 1280610, 1381455, 1536732, 1565649, 1586115, 1739610, 1797597, 1841940, 1903338, 1920915, 1997330, 2087532, 2114820, 2396796, 2561220, 2609415, 2762910, 2855007, 2995995, 3131298, 3172230, 3479220, 3595194, 3806676, 3841830, 3994660, 4696947, 4758345, 5218830, 5392791, 5525820, 5710014, 5991990, 6262596, 6344460, 7190388, 7683660, 7828245, 8565021, 8987985, 9393894, 9516690, 10437660, 10785582, 11420028, 11983980, 14275035, 15656490, 16178373, 17130042, 17975970, 18787788, 19033380, 21571164, 23484735, 26963955, 28550070, 31312980, 32356746, 34260084, 35951940, 42825105, 46969470, 48535119, 53927910, 57100140, 64713492, 80891865, 85650210, 93938940, 97070238, 107855820, 145605357, 161783730, 171300420, 194140476, 242675595, 291210714, 323567460, 485351190, 582421428, 728026785, 970702380, 1456053570, 2912107140]

約数ペア:

[(1, 2912107140), (2, 1456053570), (3, 970702380), (4, 728026785), (5, 582421428), (6, 485351190), (9, 323567460), (10, 291210714), (12, 242675595), (15, 194140476), (17, 171300420), (18, 161783730), (20, 145605357), (27, 107855820), (30, 97070238), (31, 93938940), (34, 85650210), (36, 80891865), (45, 64713492), (51, 57100140), (54, 53927910), (60, 48535119), (62, 46969470), (68, 42825105), (81, 35951940), (85, 34260084), (90, 32356746), (93, 31312980), (102, 28550070), (108, 26963955), (124, 23484735), (135, 21571164), (153, 19033380), (155, 18787788), (162, 17975970), (170, 17130042), (180, 16178373), (186, 15656490), (204, 14275035), (243, 11983980), (255, 11420028), (270, 10785582), (279, 10437660), (306, 9516690), (310, 9393894), (324, 8987985), (340, 8565021), (372, 7828245), (379, 7683660), (405, 7190388), (459, 6344460), (465, 6262596), (486, 5991990), (510, 5710014), (527, 5525820), (540, 5392791), (558, 5218830), (612, 4758345), (620, 4696947), (729, 3994660), (758, 3841830), (765, 3806676), (810, 3595194), (837, 3479220), (918, 3172230), (930, 3131298), (972, 2995995), (1020, 2855007), (1054, 2762910), (1116, 2609415), (1137, 2561220), (1215, 2396796), (1377, 2114820), (1395, 2087532), (1458, 1997330), (1516, 1920915), (1530, 1903338), (1581, 1841940), (1620, 1797597), (1674, 1739610), (1836, 1586115), (1860, 1565649), (1895, 1536732), (2108, 1381455), (2274, 1280610), (2295, 1268892), (2430, 1198398), (2511, 1159740), (2635, 1105164), (2754, 1057410), (2790, 1043766), (2916, 998665), (3060, 951669), (3162, 920970), (3348, 869805), (3411, 853740), (3645, 798932), (3790, 768366), (4131, 704940), (4185, 695844), (4548, 640305), (4590, 634446), (4743, 613980), (4860, 599199), (5022, 579870), (5270, 552582), (5508, 528705), (5580, 521883), (5685, 512244), (6324, 460485), (6443, 451980), (6822, 426870), (6885, 422964), (7290, 399466), (7533, 386580), (7580, 384183), (7905, 368388), (8262, 352470), (8370, 347922), (9180, 317223), (9486, 306990), (10044, 289935), (10233, 284580), (10540, 276291), (11370, 256122), (11749, 247860), (12393, 234980), (12555, 231948), (12886, 225990), (13644, 213435), (13770, 211482), (14229, 204660), (14580, 199733), (15066, 193290), (15810, 184194), (16524, 176235), (16740, 173961), (17055, 170748), (18972, 153495), (19329, 150660), (20466, 142290), (20655, 140988), (22599, 128860), (22740, 128061), (23498, 123930), (23715, 122796), (24786, 117490), (25110, 115974), (25772, 112995), (27540, 105741), (28458, 102330), (30132, 96645), (30699, 94860), (31620, 92097), (32215, 90396), (34110, 85374), (35247, 82620), (37665, 77316), (38658, 75330), (40932, 71145), (41310, 70494), (42687, 68220), (45198, 64430), (46996, 61965), (47430, 61398), (49572, 58745), (50220, 57987), (51165, 56916)]