53320843520

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{4451}}^1$

素因数の和:4677

約数の個数: 216

約数和(自身を含む): 149383761408

約数和(自身を除く): 96062917888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 191, 196, 224, 245, 256, 280, 320, 382, 392, 448, 490, 560, 640, 764, 784, 896, 955, 980, 1120, 1280, 1337, 1528, 1568, 1792, 1910, 1960, 2240, 2674, 3056, 3136, 3820, 3920, 4451, 4480, 5348, 6112, 6272, 6685, 7640, 7840, 8902, 8960, 9359, 10696, 12224, 12544, 13370, 15280, 15680, 17804, 18718, 21392, 22255, 24448, 26740, 30560, 31157, 31360, 35608, 37436, 42784, 44510, 46795, 48896, 53480, 61120, 62314, 62720, 71216, 74872, 85568, 89020, 93590, 106960, 122240, 124628, 142432, 149744, 155785, 171136, 178040, 187180, 213920, 218099, 244480, 249256, 284864, 299488, 311570, 342272, 356080, 374360, 427840, 436198, 498512, 569728, 598976, 623140, 712160, 748720, 850141, 855680, 872396, 997024, 1090495, 1139456, 1197952, 1246280, 1424320, 1497440, 1700282, 1711360, 1744792, 1994048, 2180990, 2395904, 2492560, 2848640, 2994880, 3400564, 3489584, 3988096, 4250705, 4361980, 4985120, 5697280, 5950987, 5989760, 6801128, 6979168, 7976192, 8501410, 8723960, 9970240, 11901974, 11979520, 13602256, 13958336, 17002820, 17447920, 19940480, 23803948, 27204512, 27916672, 29754935, 34005640, 34895840, 39880960, 41656909, 47607896, 54409024, 55833344, 59509870, 68011280, 69791680, 83313818, 95215792, 108818048, 119019740, 136022560, 139583360, 166627636, 190431584, 208284545, 217636096, 238039480, 272045120, 279166720, 333255272, 380863168, 416569090, 476078960, 544090240, 666510544, 761726336, 833138180, 952157920, 1088180480, 1333021088, 1523452672, 1666276360, 1904315840, 2666042176, 3332552720, 3808631680, 5332084352, 6665105440, 7617263360, 10664168704, 13330210880, 26660421760, 53320843520]

約数ペア:

[(1, 53320843520), (2, 26660421760), (4, 13330210880), (5, 10664168704), (7, 7617263360), (8, 6665105440), (10, 5332084352), (14, 3808631680), (16, 3332552720), (20, 2666042176), (28, 1904315840), (32, 1666276360), (35, 1523452672), (40, 1333021088), (49, 1088180480), (56, 952157920), (64, 833138180), (70, 761726336), (80, 666510544), (98, 544090240), (112, 476078960), (128, 416569090), (140, 380863168), (160, 333255272), (191, 279166720), (196, 272045120), (224, 238039480), (245, 217636096), (256, 208284545), (280, 190431584), (320, 166627636), (382, 139583360), (392, 136022560), (448, 119019740), (490, 108818048), (560, 95215792), (640, 83313818), (764, 69791680), (784, 68011280), (896, 59509870), (955, 55833344), (980, 54409024), (1120, 47607896), (1280, 41656909), (1337, 39880960), (1528, 34895840), (1568, 34005640), (1792, 29754935), (1910, 27916672), (1960, 27204512), (2240, 23803948), (2674, 19940480), (3056, 17447920), (3136, 17002820), (3820, 13958336), (3920, 13602256), (4451, 11979520), (4480, 11901974), (5348, 9970240), (6112, 8723960), (6272, 8501410), (6685, 7976192), (7640, 6979168), (7840, 6801128), (8902, 5989760), (8960, 5950987), (9359, 5697280), (10696, 4985120), (12224, 4361980), (12544, 4250705), (13370, 3988096), (15280, 3489584), (15680, 3400564), (17804, 2994880), (18718, 2848640), (21392, 2492560), (22255, 2395904), (24448, 2180990), (26740, 1994048), (30560, 1744792), (31157, 1711360), (31360, 1700282), (35608, 1497440), (37436, 1424320), (42784, 1246280), (44510, 1197952), (46795, 1139456), (48896, 1090495), (53480, 997024), (61120, 872396), (62314, 855680), (62720, 850141), (71216, 748720), (74872, 712160), (85568, 623140), (89020, 598976), (93590, 569728), (106960, 498512), (122240, 436198), (124628, 427840), (142432, 374360), (149744, 356080), (155785, 342272), (171136, 311570), (178040, 299488), (187180, 284864), (213920, 249256), (218099, 244480)]