9487013880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1559}}^1$

素因数の和:1766

約数の個数: 256

約数和(自身を含む): 31943808000

約数和(自身を除く): 22456794120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 136, 152, 157, 170, 190, 204, 228, 255, 285, 314, 323, 340, 380, 408, 456, 471, 510, 570, 628, 646, 680, 760, 785, 942, 969, 1020, 1140, 1256, 1292, 1559, 1570, 1615, 1884, 1938, 2040, 2280, 2355, 2584, 2669, 2983, 3118, 3140, 3230, 3768, 3876, 4677, 4710, 4845, 5338, 5966, 6236, 6280, 6460, 7752, 7795, 8007, 8949, 9354, 9420, 9690, 10676, 11932, 12472, 12920, 13345, 14915, 15590, 16014, 17898, 18708, 18840, 19380, 21352, 23385, 23864, 26503, 26690, 29621, 29830, 31180, 32028, 35796, 37416, 38760, 40035, 44745, 46770, 50711, 53006, 53380, 59242, 59660, 62360, 64056, 71592, 79509, 80070, 88863, 89490, 93540, 101422, 106012, 106760, 118484, 119320, 132515, 148105, 152133, 159018, 160140, 177726, 178980, 187080, 202844, 212024, 236968, 244763, 253555, 265030, 296210, 304266, 318036, 320280, 355452, 357960, 397545, 405688, 444315, 489526, 503557, 507110, 530060, 592420, 608532, 636072, 710904, 734289, 760665, 795090, 888630, 979052, 1007114, 1014220, 1060120, 1184840, 1217064, 1223815, 1468578, 1510671, 1521330, 1590180, 1777260, 1958104, 2014228, 2028440, 2447630, 2517785, 2937156, 3021342, 3042660, 3180360, 3554520, 3671445, 4028456, 4160971, 4650497, 4895260, 5035570, 5874312, 6042684, 6085320, 7342890, 7553355, 8321942, 9300994, 9790520, 10071140, 12085368, 12482913, 13951491, 14685780, 15106710, 16643884, 18601988, 20142280, 20804855, 23252485, 24965826, 27902982, 29371560, 30213420, 33287768, 37203976, 41609710, 46504970, 49931652, 55805964, 60426840, 62414565, 69757455, 79058449, 83219420, 93009940, 99863304, 111611928, 124829130, 139514910, 158116898, 166438840, 186019880, 237175347, 249658260, 279029820, 316233796, 395292245, 474350694, 499316520, 558059640, 632467592, 790584490, 948701388, 1185876735, 1581168980, 1897402776, 2371753470, 3162337960, 4743506940, 9487013880]

約数ペア:

[(1, 9487013880), (2, 4743506940), (3, 3162337960), (4, 2371753470), (5, 1897402776), (6, 1581168980), (8, 1185876735), (10, 948701388), (12, 790584490), (15, 632467592), (17, 558059640), (19, 499316520), (20, 474350694), (24, 395292245), (30, 316233796), (34, 279029820), (38, 249658260), (40, 237175347), (51, 186019880), (57, 166438840), (60, 158116898), (68, 139514910), (76, 124829130), (85, 111611928), (95, 99863304), (102, 93009940), (114, 83219420), (120, 79058449), (136, 69757455), (152, 62414565), (157, 60426840), (170, 55805964), (190, 49931652), (204, 46504970), (228, 41609710), (255, 37203976), (285, 33287768), (314, 30213420), (323, 29371560), (340, 27902982), (380, 24965826), (408, 23252485), (456, 20804855), (471, 20142280), (510, 18601988), (570, 16643884), (628, 15106710), (646, 14685780), (680, 13951491), (760, 12482913), (785, 12085368), (942, 10071140), (969, 9790520), (1020, 9300994), (1140, 8321942), (1256, 7553355), (1292, 7342890), (1559, 6085320), (1570, 6042684), (1615, 5874312), (1884, 5035570), (1938, 4895260), (2040, 4650497), (2280, 4160971), (2355, 4028456), (2584, 3671445), (2669, 3554520), (2983, 3180360), (3118, 3042660), (3140, 3021342), (3230, 2937156), (3768, 2517785), (3876, 2447630), (4677, 2028440), (4710, 2014228), (4845, 1958104), (5338, 1777260), (5966, 1590180), (6236, 1521330), (6280, 1510671), (6460, 1468578), (7752, 1223815), (7795, 1217064), (8007, 1184840), (8949, 1060120), (9354, 1014220), (9420, 1007114), (9690, 979052), (10676, 888630), (11932, 795090), (12472, 760665), (12920, 734289), (13345, 710904), (14915, 636072), (15590, 608532), (16014, 592420), (17898, 530060), (18708, 507110), (18840, 503557), (19380, 489526), (21352, 444315), (23385, 405688), (23864, 397545), (26503, 357960), (26690, 355452), (29621, 320280), (29830, 318036), (31180, 304266), (32028, 296210), (35796, 265030), (37416, 253555), (38760, 244763), (40035, 236968), (44745, 212024), (46770, 202844), (50711, 187080), (53006, 178980), (53380, 177726), (59242, 160140), (59660, 159018), (62360, 152133), (64056, 148105), (71592, 132515), (79509, 119320), (80070, 118484), (88863, 106760), (89490, 106012), (93540, 101422)]