56891696000

素因数分解:

$2^7\times 5^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4987}}^1$

素因数の和:5070

約数の個数: 256

約数和(自身を含む): 152388587520

約数和(自身を除く): 95496891520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 32, 40, 46, 50, 62, 64, 80, 92, 100, 115, 124, 125, 128, 155, 160, 184, 200, 230, 248, 250, 310, 320, 368, 400, 460, 496, 500, 575, 620, 640, 713, 736, 775, 800, 920, 992, 1000, 1150, 1240, 1426, 1472, 1550, 1600, 1840, 1984, 2000, 2300, 2480, 2852, 2875, 2944, 3100, 3200, 3565, 3680, 3875, 3968, 4000, 4600, 4960, 4987, 5704, 5750, 6200, 7130, 7360, 7750, 8000, 9200, 9920, 9974, 11408, 11500, 12400, 14260, 14720, 15500, 16000, 17825, 18400, 19840, 19948, 22816, 23000, 24800, 24935, 28520, 31000, 35650, 36800, 39896, 45632, 46000, 49600, 49870, 57040, 62000, 71300, 73600, 79792, 89125, 91264, 92000, 99200, 99740, 114080, 114701, 124000, 124675, 142600, 154597, 159584, 178250, 184000, 199480, 228160, 229402, 248000, 249350, 285200, 309194, 319168, 356500, 368000, 398960, 456320, 458804, 496000, 498700, 570400, 573505, 618388, 623375, 638336, 713000, 772985, 797920, 917608, 997400, 1140800, 1147010, 1236776, 1246750, 1426000, 1545970, 1595840, 1835216, 1994800, 2281600, 2294020, 2473552, 2493500, 2852000, 2867525, 3091940, 3191680, 3555731, 3670432, 3864925, 3989600, 4588040, 4947104, 4987000, 5704000, 5735050, 6183880, 7111462, 7340864, 7729850, 7979200, 9176080, 9894208, 9974000, 11408000, 11470100, 12367760, 14222924, 14337625, 14681728, 15459700, 15958400, 17778655, 18352160, 19324625, 19788416, 19948000, 22940200, 24735520, 28445848, 28675250, 30919400, 35557310, 36704320, 38649250, 39896000, 45880400, 49471040, 56891696, 57350500, 61838800, 71114620, 73408640, 77298500, 79792000, 88893275, 91760800, 98942080, 113783392, 114701000, 123677600, 142229240, 154597000, 177786550, 183521600, 227566784, 229402000, 247355200, 284458480, 309194000, 355573100, 367043200, 444466375, 455133568, 458804000, 494710400, 568916960, 618388000, 711146200, 888932750, 917608000, 1137833920, 1236776000, 1422292400, 1777865500, 1835216000, 2275667840, 2473552000, 2844584800, 3555731000, 5689169600, 7111462000, 11378339200, 14222924000, 28445848000, 56891696000]

約数ペア:

[(1, 56891696000), (2, 28445848000), (4, 14222924000), (5, 11378339200), (8, 7111462000), (10, 5689169600), (16, 3555731000), (20, 2844584800), (23, 2473552000), (25, 2275667840), (31, 1835216000), (32, 1777865500), (40, 1422292400), (46, 1236776000), (50, 1137833920), (62, 917608000), (64, 888932750), (80, 711146200), (92, 618388000), (100, 568916960), (115, 494710400), (124, 458804000), (125, 455133568), (128, 444466375), (155, 367043200), (160, 355573100), (184, 309194000), (200, 284458480), (230, 247355200), (248, 229402000), (250, 227566784), (310, 183521600), (320, 177786550), (368, 154597000), (400, 142229240), (460, 123677600), (496, 114701000), (500, 113783392), (575, 98942080), (620, 91760800), (640, 88893275), (713, 79792000), (736, 77298500), (775, 73408640), (800, 71114620), (920, 61838800), (992, 57350500), (1000, 56891696), (1150, 49471040), (1240, 45880400), (1426, 39896000), (1472, 38649250), (1550, 36704320), (1600, 35557310), (1840, 30919400), (1984, 28675250), (2000, 28445848), (2300, 24735520), (2480, 22940200), (2852, 19948000), (2875, 19788416), (2944, 19324625), (3100, 18352160), (3200, 17778655), (3565, 15958400), (3680, 15459700), (3875, 14681728), (3968, 14337625), (4000, 14222924), (4600, 12367760), (4960, 11470100), (4987, 11408000), (5704, 9974000), (5750, 9894208), (6200, 9176080), (7130, 7979200), (7360, 7729850), (7750, 7340864), (8000, 7111462), (9200, 6183880), (9920, 5735050), (9974, 5704000), (11408, 4987000), (11500, 4947104), (12400, 4588040), (14260, 3989600), (14720, 3864925), (15500, 3670432), (16000, 3555731), (17825, 3191680), (18400, 3091940), (19840, 2867525), (19948, 2852000), (22816, 2493500), (23000, 2473552), (24800, 2294020), (24935, 2281600), (28520, 1994800), (31000, 1835216), (35650, 1595840), (36800, 1545970), (39896, 1426000), (45632, 1246750), (46000, 1236776), (49600, 1147010), (49870, 1140800), (57040, 997400), (62000, 917608), (71300, 797920), (73600, 772985), (79792, 713000), (89125, 638336), (91264, 623375), (92000, 618388), (99200, 573505), (99740, 570400), (114080, 498700), (114701, 496000), (124000, 458804), (124675, 456320), (142600, 398960), (154597, 368000), (159584, 356500), (178250, 319168), (184000, 309194), (199480, 285200), (228160, 249350), (229402, 248000)]