4124185600

素因数分解:

$2^{10}\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 264

約数和(自身を含む): 11016135200

約数和(自身を除く): 6891949600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 61, 64, 76, 80, 95, 100, 122, 128, 139, 152, 160, 190, 200, 244, 256, 278, 304, 305, 320, 380, 400, 475, 488, 512, 556, 608, 610, 640, 695, 760, 800, 950, 976, 1024, 1112, 1159, 1216, 1220, 1280, 1390, 1520, 1525, 1600, 1900, 1952, 2224, 2318, 2432, 2440, 2560, 2641, 2780, 3040, 3050, 3200, 3475, 3800, 3904, 4448, 4636, 4864, 4880, 5120, 5282, 5560, 5795, 6080, 6100, 6400, 6950, 7600, 7808, 8479, 8896, 9272, 9728, 9760, 10564, 11120, 11590, 12160, 12200, 12800, 13205, 13900, 15200, 15616, 16958, 17792, 18544, 19456, 19520, 21128, 22240, 23180, 24320, 24400, 25600, 26410, 27800, 28975, 30400, 31232, 33916, 35584, 37088, 39040, 42256, 42395, 44480, 46360, 48640, 48800, 52820, 55600, 57950, 60800, 62464, 66025, 67832, 71168, 74176, 78080, 84512, 84790, 88960, 92720, 97280, 97600, 105640, 111200, 115900, 121600, 132050, 135664, 142336, 148352, 156160, 161101, 169024, 169580, 177920, 185440, 195200, 211280, 211975, 222400, 231800, 243200, 264100, 271328, 296704, 312320, 322202, 338048, 339160, 355840, 370880, 390400, 422560, 423950, 444800, 463600, 486400, 528200, 542656, 593408, 644404, 676096, 678320, 711680, 741760, 780800, 805505, 845120, 847900, 889600, 927200, 1056400, 1085312, 1186816, 1288808, 1352192, 1356640, 1483520, 1561600, 1611010, 1690240, 1695800, 1779200, 1854400, 2112800, 2170624, 2577616, 2704384, 2713280, 2967040, 3222020, 3380480, 3391600, 3558400, 3708800, 4027525, 4225600, 4341248, 5155232, 5426560, 5934080, 6444040, 6760960, 6783200, 7417600, 8055050, 8451200, 8682496, 10310464, 10853120, 12888080, 13521920, 13566400, 14835200, 16110100, 16902400, 20620928, 21706240, 25776160, 27132800, 29670400, 32220200, 33804800, 41241856, 43412480, 51552320, 54265600, 64440400, 67609600, 82483712, 103104640, 108531200, 128880800, 164967424, 206209280, 217062400, 257761600, 412418560, 515523200, 824837120, 1031046400, 2062092800, 4124185600]

約数ペア:

[(1, 4124185600), (2, 2062092800), (4, 1031046400), (5, 824837120), (8, 515523200), (10, 412418560), (16, 257761600), (19, 217062400), (20, 206209280), (25, 164967424), (32, 128880800), (38, 108531200), (40, 103104640), (50, 82483712), (61, 67609600), (64, 64440400), (76, 54265600), (80, 51552320), (95, 43412480), (100, 41241856), (122, 33804800), (128, 32220200), (139, 29670400), (152, 27132800), (160, 25776160), (190, 21706240), (200, 20620928), (244, 16902400), (256, 16110100), (278, 14835200), (304, 13566400), (305, 13521920), (320, 12888080), (380, 10853120), (400, 10310464), (475, 8682496), (488, 8451200), (512, 8055050), (556, 7417600), (608, 6783200), (610, 6760960), (640, 6444040), (695, 5934080), (760, 5426560), (800, 5155232), (950, 4341248), (976, 4225600), (1024, 4027525), (1112, 3708800), (1159, 3558400), (1216, 3391600), (1220, 3380480), (1280, 3222020), (1390, 2967040), (1520, 2713280), (1525, 2704384), (1600, 2577616), (1900, 2170624), (1952, 2112800), (2224, 1854400), (2318, 1779200), (2432, 1695800), (2440, 1690240), (2560, 1611010), (2641, 1561600), (2780, 1483520), (3040, 1356640), (3050, 1352192), (3200, 1288808), (3475, 1186816), (3800, 1085312), (3904, 1056400), (4448, 927200), (4636, 889600), (4864, 847900), (4880, 845120), (5120, 805505), (5282, 780800), (5560, 741760), (5795, 711680), (6080, 678320), (6100, 676096), (6400, 644404), (6950, 593408), (7600, 542656), (7808, 528200), (8479, 486400), (8896, 463600), (9272, 444800), (9728, 423950), (9760, 422560), (10564, 390400), (11120, 370880), (11590, 355840), (12160, 339160), (12200, 338048), (12800, 322202), (13205, 312320), (13900, 296704), (15200, 271328), (15616, 264100), (16958, 243200), (17792, 231800), (18544, 222400), (19456, 211975), (19520, 211280), (21128, 195200), (22240, 185440), (23180, 177920), (24320, 169580), (24400, 169024), (25600, 161101), (26410, 156160), (27800, 148352), (28975, 142336), (30400, 135664), (31232, 132050), (33916, 121600), (35584, 115900), (37088, 111200), (39040, 105640), (42256, 97600), (42395, 97280), (44480, 92720), (46360, 88960), (48640, 84790), (48800, 84512), (52820, 78080), (55600, 74176), (57950, 71168), (60800, 67832), (62464, 66025)]