1127222880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17657}}^1$

素因数の和:17701

約数の個数: 192

約数和(自身を含む): 4271823360

約数和(自身を除く): 3144600480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 6384, 7980, 9120, 10640, 12768, 15960, 17657, 21280, 31920, 35314, 52971, 63840, 70628, 88285, 105942, 123599, 141256, 176570, 211884, 247198, 264855, 282512, 335483, 353140, 370797, 423768, 494396, 529710, 565024, 617995, 670966, 706280, 741594, 847536, 988792, 1006449, 1059420, 1235990, 1341932, 1412560, 1483188, 1677415, 1695072, 1853985, 1977584, 2012898, 2118840, 2348381, 2471980, 2683864, 2825120, 2966376, 3354830, 3707970, 3955168, 4025796, 4237680, 4696762, 4943960, 5032245, 5367728, 5932752, 6709660, 7045143, 7415940, 8051592, 8475360, 9393524, 9887920, 10064490, 10735456, 11741905, 11865504, 13419320, 14090286, 14831880, 16103184, 18787048, 19775840, 20128980, 23483810, 26838640, 28180572, 29663760, 32206368, 35225715, 37574096, 40257960, 46967620, 53677280, 56361144, 59327520, 70451430, 75148192, 80515920, 93935240, 112722288, 140902860, 161031840, 187870480, 225444576, 281805720, 375740960, 563611440, 1127222880]

約数ペア:

[(1, 1127222880), (2, 563611440), (3, 375740960), (4, 281805720), (5, 225444576), (6, 187870480), (7, 161031840), (8, 140902860), (10, 112722288), (12, 93935240), (14, 80515920), (15, 75148192), (16, 70451430), (19, 59327520), (20, 56361144), (21, 53677280), (24, 46967620), (28, 40257960), (30, 37574096), (32, 35225715), (35, 32206368), (38, 29663760), (40, 28180572), (42, 26838640), (48, 23483810), (56, 20128980), (57, 19775840), (60, 18787048), (70, 16103184), (76, 14831880), (80, 14090286), (84, 13419320), (95, 11865504), (96, 11741905), (105, 10735456), (112, 10064490), (114, 9887920), (120, 9393524), (133, 8475360), (140, 8051592), (152, 7415940), (160, 7045143), (168, 6709660), (190, 5932752), (210, 5367728), (224, 5032245), (228, 4943960), (240, 4696762), (266, 4237680), (280, 4025796), (285, 3955168), (304, 3707970), (336, 3354830), (380, 2966376), (399, 2825120), (420, 2683864), (456, 2471980), (480, 2348381), (532, 2118840), (560, 2012898), (570, 1977584), (608, 1853985), (665, 1695072), (672, 1677415), (760, 1483188), (798, 1412560), (840, 1341932), (912, 1235990), (1064, 1059420), (1120, 1006449), (1140, 988792), (1330, 847536), (1520, 741594), (1596, 706280), (1680, 670966), (1824, 617995), (1995, 565024), (2128, 529710), (2280, 494396), (2660, 423768), (3040, 370797), (3192, 353140), (3360, 335483), (3990, 282512), (4256, 264855), (4560, 247198), (5320, 211884), (6384, 176570), (7980, 141256), (9120, 123599), (10640, 105942), (12768, 88285), (15960, 70628), (17657, 63840), (21280, 52971), (31920, 35314)]