4871587840

素因数分解:

$2^{11}\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 384

約数和(自身を含む): 14545440000

約数和(自身を除く): 9673852160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 73, 76, 80, 95, 98, 112, 128, 133, 140, 146, 152, 160, 190, 196, 224, 245, 256, 266, 280, 292, 304, 320, 343, 365, 380, 392, 448, 490, 511, 512, 532, 560, 584, 608, 640, 665, 686, 730, 760, 784, 896, 931, 980, 1022, 1024, 1064, 1120, 1168, 1216, 1280, 1330, 1372, 1387, 1460, 1520, 1568, 1715, 1792, 1862, 1960, 2044, 2048, 2128, 2240, 2336, 2432, 2555, 2560, 2660, 2744, 2774, 2920, 3040, 3136, 3430, 3577, 3584, 3724, 3920, 4088, 4256, 4480, 4655, 4672, 4864, 5110, 5120, 5320, 5488, 5548, 5840, 6080, 6272, 6517, 6860, 6935, 7154, 7168, 7448, 7840, 8176, 8512, 8960, 9310, 9344, 9709, 9728, 10220, 10240, 10640, 10976, 11096, 11680, 12160, 12544, 13034, 13720, 13870, 14308, 14336, 14896, 15680, 16352, 17024, 17885, 17920, 18620, 18688, 19418, 19456, 20440, 21280, 21952, 22192, 23360, 24320, 25039, 25088, 26068, 27440, 27740, 28616, 29792, 31360, 32585, 32704, 34048, 35770, 35840, 37240, 37376, 38836, 38912, 40880, 42560, 43904, 44384, 46720, 48545, 48640, 50078, 50176, 52136, 54880, 55480, 57232, 59584, 62720, 65170, 65408, 67963, 68096, 71540, 71680, 74480, 74752, 77672, 81760, 85120, 87808, 88768, 93440, 97090, 97280, 100156, 100352, 104272, 109760, 110960, 114464, 119168, 125195, 125440, 130340, 130816, 135926, 136192, 143080, 148960, 149504, 155344, 163520, 170240, 175616, 177536, 186880, 194180, 194560, 200312, 208544, 219520, 221920, 228928, 238336, 250390, 250880, 260680, 261632, 271852, 272384, 286160, 297920, 310688, 327040, 339815, 340480, 351232, 355072, 373760, 388360, 400624, 417088, 439040, 443840, 457856, 475741, 476672, 500780, 501760, 521360, 523264, 543704, 572320, 595840, 621376, 654080, 679630, 680960, 702464, 710144, 747520, 776720, 801248, 834176, 878080, 887680, 915712, 951482, 953344, 1001560, 1042720, 1046528, 1087408, 1144640, 1191680, 1242752, 1308160, 1359260, 1361920, 1420288, 1553440, 1602496, 1668352, 1756160, 1775360, 1831424, 1902964, 1906688, 2003120, 2085440, 2174816, 2289280, 2378705, 2383360, 2485504, 2616320, 2718520, 2840576, 3106880, 3204992, 3336704, 3512320, 3550720, 3662848, 3805928, 4006240, 4170880, 4349632, 4578560, 4757410, 4766720, 4971008, 5232640, 5437040, 6213760, 6409984, 6673408, 7101440, 7325696, 7611856, 8012480, 8341760, 8699264, 9157120, 9514820, 9533440, 9942016, 10874080, 12427520, 12819968, 13346816, 14202880, 15223712, 16024960, 16683520, 17398528, 18314240, 19029640, 19884032, 21748160, 24855040, 25639936, 30447424, 32049920, 33367040, 34797056, 36628480, 38059280, 43496320, 49710080, 51279872, 60894848, 64099840, 66734080, 69594112, 76118560, 86992640, 99420160, 121789696, 128199680, 139188224, 152237120, 173985280, 243579392, 256399360, 304474240, 347970560, 487158784, 608948480, 695941120, 974317568, 1217896960, 2435793920, 4871587840]

約数ペア:

[(1, 4871587840), (2, 2435793920), (4, 1217896960), (5, 974317568), (7, 695941120), (8, 608948480), (10, 487158784), (14, 347970560), (16, 304474240), (19, 256399360), (20, 243579392), (28, 173985280), (32, 152237120), (35, 139188224), (38, 128199680), (40, 121789696), (49, 99420160), (56, 86992640), (64, 76118560), (70, 69594112), (73, 66734080), (76, 64099840), (80, 60894848), (95, 51279872), (98, 49710080), (112, 43496320), (128, 38059280), (133, 36628480), (140, 34797056), (146, 33367040), (152, 32049920), (160, 30447424), (190, 25639936), (196, 24855040), (224, 21748160), (245, 19884032), (256, 19029640), (266, 18314240), (280, 17398528), (292, 16683520), (304, 16024960), (320, 15223712), (343, 14202880), (365, 13346816), (380, 12819968), (392, 12427520), (448, 10874080), (490, 9942016), (511, 9533440), (512, 9514820), (532, 9157120), (560, 8699264), (584, 8341760), (608, 8012480), (640, 7611856), (665, 7325696), (686, 7101440), (730, 6673408), (760, 6409984), (784, 6213760), (896, 5437040), (931, 5232640), (980, 4971008), (1022, 4766720), (1024, 4757410), (1064, 4578560), (1120, 4349632), (1168, 4170880), (1216, 4006240), (1280, 3805928), (1330, 3662848), (1372, 3550720), (1387, 3512320), (1460, 3336704), (1520, 3204992), (1568, 3106880), (1715, 2840576), (1792, 2718520), (1862, 2616320), (1960, 2485504), (2044, 2383360), (2048, 2378705), (2128, 2289280), (2240, 2174816), (2336, 2085440), (2432, 2003120), (2555, 1906688), (2560, 1902964), (2660, 1831424), (2744, 1775360), (2774, 1756160), (2920, 1668352), (3040, 1602496), (3136, 1553440), (3430, 1420288), (3577, 1361920), (3584, 1359260), (3724, 1308160), (3920, 1242752), (4088, 1191680), (4256, 1144640), (4480, 1087408), (4655, 1046528), (4672, 1042720), (4864, 1001560), (5110, 953344), (5120, 951482), (5320, 915712), (5488, 887680), (5548, 878080), (5840, 834176), (6080, 801248), (6272, 776720), (6517, 747520), (6860, 710144), (6935, 702464), (7154, 680960), (7168, 679630), (7448, 654080), (7840, 621376), (8176, 595840), (8512, 572320), (8960, 543704), (9310, 523264), (9344, 521360), (9709, 501760), (9728, 500780), (10220, 476672), (10240, 475741), (10640, 457856), (10976, 443840), (11096, 439040), (11680, 417088), (12160, 400624), (12544, 388360), (13034, 373760), (13720, 355072), (13870, 351232), (14308, 340480), (14336, 339815), (14896, 327040), (15680, 310688), (16352, 297920), (17024, 286160), (17885, 272384), (17920, 271852), (18620, 261632), (18688, 260680), (19418, 250880), (19456, 250390), (20440, 238336), (21280, 228928), (21952, 221920), (22192, 219520), (23360, 208544), (24320, 200312), (25039, 194560), (25088, 194180), (26068, 186880), (27440, 177536), (27740, 175616), (28616, 170240), (29792, 163520), (31360, 155344), (32585, 149504), (32704, 148960), (34048, 143080), (35770, 136192), (35840, 135926), (37240, 130816), (37376, 130340), (38836, 125440), (38912, 125195), (40880, 119168), (42560, 114464), (43904, 110960), (44384, 109760), (46720, 104272), (48545, 100352), (48640, 100156), (50078, 97280), (50176, 97090), (52136, 93440), (54880, 88768), (55480, 87808), (57232, 85120), (59584, 81760), (62720, 77672), (65170, 74752), (65408, 74480), (67963, 71680), (68096, 71540)]